10367228571

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{991}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 16852254720

約数和(自身を除く): 6485026149

約数列:

[1, 3, 7, 19, 21, 57, 133, 157, 167, 399, 471, 501, 991, 1099, 1169, 2973, 2983, 3173, 3297, 3507, 6937, 8949, 9519, 18829, 20811, 20881, 22211, 26219, 56487, 62643, 66633, 78657, 131803, 155587, 165497, 183533, 395409, 466761, 496491, 498161, 550599, 1089109, 1158479, 1494483, 2956153, 3144443, 3267327, 3475437, 3487127, 8868459, 9433329, 10461381, 20693071, 22011101, 25983029, 62079213, 66033303, 77949087, 181881203, 493677551, 545643609, 1481032653, 3455742857, 10367228571]

約数ペア:

[(1, 10367228571), (3, 3455742857), (7, 1481032653), (19, 545643609), (21, 493677551), (57, 181881203), (133, 77949087), (157, 66033303), (167, 62079213), (399, 25983029), (471, 22011101), (501, 20693071), (991, 10461381), (1099, 9433329), (1169, 8868459), (2973, 3487127), (2983, 3475437), (3173, 3267327), (3297, 3144443), (3507, 2956153), (6937, 1494483), (8949, 1158479), (9519, 1089109), (18829, 550599), (20811, 498161), (20881, 496491), (22211, 466761), (26219, 395409), (56487, 183533), (62643, 165497), (66633, 155587), (78657, 131803)]