425872626

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{9343}}^1$

素因数の和:9526

約数の個数: 32

約数和(自身を含む): 871907328

約数和(自身を除く): 446034702

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 7597, 9343, 15194, 18686, 22791, 28029, 45582, 56058, 663353, 999701, 1326706, 1990059, 1999402, 2999103, 3980118, 5998206, 70978771, 141957542, 212936313, 425872626]

約数ペア:

[(1, 425872626), (2, 212936313), (3, 141957542), (6, 70978771), (71, 5998206), (107, 3980118), (142, 2999103), (213, 1999402), (214, 1990059), (321, 1326706), (426, 999701), (642, 663353), (7597, 56058), (9343, 45582), (15194, 28029), (18686, 22791)]