31045386

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 63685440

約数和(自身を除く): 32640054

約数列:

[1, 2, 3, 6, 53, 106, 159, 233, 318, 419, 466, 699, 838, 1257, 1398, 2514, 12349, 22207, 24698, 37047, 44414, 66621, 74094, 97627, 133242, 195254, 292881, 585762, 5174231, 10348462, 15522693, 31045386]

約数ペア:

[(1, 31045386), (2, 15522693), (3, 10348462), (6, 5174231), (53, 585762), (106, 292881), (159, 195254), (233, 133242), (318, 97627), (419, 74094), (466, 66621), (699, 44414), (838, 37047), (1257, 24698), (1398, 22207), (2514, 12349)]