8156829

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 11141120

約数和(自身を除く): 2984291

約数列:

[1, 3, 79, 127, 237, 271, 381, 813, 10033, 21409, 30099, 34417, 64227, 103251, 2718943, 8156829]

約数ペア:

[(1, 8156829), (3, 2718943), (79, 103251), (127, 64227), (237, 34417), (271, 30099), (381, 21409), (813, 10033)]