64695589053

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1\times {\mathrm{2647}}^1$

素因数の和:3377

約数の個数: 32

約数和(自身を含む): 87935631360

約数和(自身を除く): 23240042307

約数列:

[1, 3, 79, 237, 281, 367, 843, 1101, 2647, 7941, 22199, 28993, 66597, 86979, 103127, 209113, 309381, 627339, 743807, 971449, 2231421, 2914347, 8147033, 24441099, 58760753, 76744471, 176282259, 230233413, 272977169, 818931507, 21565196351, 64695589053]

約数ペア:

[(1, 64695589053), (3, 21565196351), (79, 818931507), (237, 272977169), (281, 230233413), (367, 176282259), (843, 76744471), (1101, 58760753), (2647, 24441099), (7941, 8147033), (22199, 2914347), (28993, 2231421), (66597, 971449), (86979, 743807), (103127, 627339), (209113, 309381)]