315089679

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{56681}}^1$

素因数の和:56810

約数の個数: 16

約数和(自身を含む): 448921440

約数和(自身を除く): 133831761

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 56681, 170043, 963577, 2890731, 6178229, 18534687, 105029893, 315089679]

約数ペア:

[(1, 315089679), (3, 105029893), (17, 18534687), (51, 6178229), (109, 2890731), (327, 963577), (1853, 170043), (5559, 56681)]