42785209

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 46884096

約数和(自身を除く): 4098887

約数列:

[1, 17, 37, 251, 271, 629, 4267, 4607, 9287, 10027, 68021, 157879, 170459, 1156357, 2516777, 42785209]

約数ペア:

[(1, 42785209), (17, 2516777), (37, 1156357), (251, 170459), (271, 157879), (629, 68021), (4267, 10027), (4607, 9287)]