67229747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4987}}^1$

素因数の和:5078

約数の個数: 16

約数和(自身を含む): 77932512

約数和(自身を除く): 10702765

約数列:

[1, 13, 17, 61, 221, 793, 1037, 4987, 13481, 64831, 84779, 304207, 1102127, 3954691, 5171519, 67229747]

約数ペア:

[(1, 67229747), (13, 5171519), (17, 3954691), (61, 1102127), (221, 304207), (793, 84779), (1037, 64831), (4987, 13481)]