31005924105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{151289}}^1$

素因数の和:152361

約数の個数: 32

約数和(自身を含む): 53476778880

約数和(自身を除く): 22470854775

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1051, 3153, 5255, 13663, 15765, 40989, 68315, 151289, 204945, 453867, 756445, 1966757, 2269335, 5900271, 9833785, 29501355, 159004739, 477014217, 795023695, 2067061607, 2385071085, 6201184821, 10335308035, 31005924105]

約数ペア:

[(1, 31005924105), (3, 10335308035), (5, 6201184821), (13, 2385071085), (15, 2067061607), (39, 795023695), (65, 477014217), (195, 159004739), (1051, 29501355), (3153, 9833785), (5255, 5900271), (13663, 2269335), (15765, 1966757), (40989, 756445), (68315, 453867), (151289, 204945)]