16433854545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1422

約数の個数: 64

約数和(自身を含む): 27711258624

約数和(自身を除く): 11277404079

約数列:

[1, 3, 5, 15, 23, 69, 115, 223, 227, 345, 669, 681, 941, 1115, 1135, 2823, 3345, 3405, 4705, 5129, 5221, 14115, 15387, 15663, 21643, 25645, 26105, 50621, 64929, 76935, 78315, 108215, 151863, 209843, 213607, 253105, 324645, 629529, 640821, 759315, 1049215, 1068035, 1164283, 3147645, 3204105, 3492849, 4826389, 4912961, 5821415, 14479167, 14738883, 17464245, 24131945, 24564805, 47634361, 72395835, 73694415, 142903083, 238171805, 714515415, 1095590303, 3286770909, 5477951515, 16433854545]

約数ペア:

[(1, 16433854545), (3, 5477951515), (5, 3286770909), (15, 1095590303), (23, 714515415), (69, 238171805), (115, 142903083), (223, 73694415), (227, 72395835), (345, 47634361), (669, 24564805), (681, 24131945), (941, 17464245), (1115, 14738883), (1135, 14479167), (2823, 5821415), (3345, 4912961), (3405, 4826389), (4705, 3492849), (5129, 3204105), (5221, 3147645), (14115, 1164283), (15387, 1068035), (15663, 1049215), (21643, 759315), (25645, 640821), (26105, 629529), (50621, 324645), (64929, 253105), (76935, 213607), (78315, 209843), (108215, 151863)]