9669639

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 15353856

約数和(自身を除く): 5684217

約数列:

[1, 3, 7, 21, 47, 97, 101, 141, 291, 303, 329, 679, 707, 987, 2037, 2121, 4559, 4747, 9797, 13677, 14241, 29391, 31913, 33229, 68579, 95739, 99687, 205737, 460459, 1381377, 3223213, 9669639]

約数ペア:

[(1, 9669639), (3, 3223213), (7, 1381377), (21, 460459), (47, 205737), (97, 99687), (101, 95739), (141, 68579), (291, 33229), (303, 31913), (329, 29391), (679, 14241), (707, 13677), (987, 9797), (2037, 4747), (2121, 4559)]