30698835

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 51259392

約数和(自身を除く): 20560557

約数列:

[1, 3, 5, 15, 31, 93, 107, 155, 321, 465, 535, 617, 1605, 1851, 3085, 3317, 9255, 9951, 16585, 19127, 49755, 57381, 66019, 95635, 198057, 286905, 330095, 990285, 2046589, 6139767, 10232945, 30698835]

約数ペア:

[(1, 30698835), (3, 10232945), (5, 6139767), (15, 2046589), (31, 990285), (93, 330095), (107, 286905), (155, 198057), (321, 95635), (465, 66019), (535, 57381), (617, 49755), (1605, 19127), (1851, 16585), (3085, 9951), (3317, 9255)]