15692874897

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 25656238080

約数和(自身を除く): 9963363183

約数列:

[1, 3, 7, 21, 43, 49, 71, 73, 129, 147, 213, 219, 301, 479, 497, 511, 903, 1437, 1491, 1533, 2107, 3053, 3139, 3353, 3479, 3577, 5183, 6321, 9159, 9417, 10059, 10437, 10731, 15549, 20597, 21371, 21973, 23471, 34009, 34967, 36281, 61791, 64113, 65919, 70413, 102027, 104901, 108843, 144179, 149597, 153811, 222869, 238063, 244769, 253967, 432537, 448791, 461433, 668607, 714189, 734307, 761901, 1009253, 1462387, 1503581, 1560083, 1666441, 1713383, 2482657, 3027759, 4387161, 4510743, 4680249, 4999323, 5140149, 7447971, 10236709, 10525067, 10920581, 17378599, 30710127, 31575201, 32761743, 52135797, 71656963, 73675469, 106754251, 121650193, 214970889, 221026407, 320262753, 364950579, 747279757, 2241839271, 5230958299, 15692874897]

約数ペア:

[(1, 15692874897), (3, 5230958299), (7, 2241839271), (21, 747279757), (43, 364950579), (49, 320262753), (71, 221026407), (73, 214970889), (129, 121650193), (147, 106754251), (213, 73675469), (219, 71656963), (301, 52135797), (479, 32761743), (497, 31575201), (511, 30710127), (903, 17378599), (1437, 10920581), (1491, 10525067), (1533, 10236709), (2107, 7447971), (3053, 5140149), (3139, 4999323), (3353, 4680249), (3479, 4510743), (3577, 4387161), (5183, 3027759), (6321, 2482657), (9159, 1713383), (9417, 1666441), (10059, 1560083), (10437, 1503581), (10731, 1462387), (15549, 1009253), (20597, 761901), (21371, 734307), (21973, 714189), (23471, 668607), (34009, 461433), (34967, 448791), (36281, 432537), (61791, 253967), (64113, 244769), (65919, 238063), (70413, 222869), (102027, 153811), (104901, 149597), (108843, 144179)]