170432001

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{1447}}^1$

素因数の和:2045

約数の個数: 24

約数和(自身を含む): 257512320

約数和(自身を除く): 87080319

約数列:

[1, 3, 9, 23, 69, 207, 569, 1447, 1707, 4341, 5121, 13023, 13087, 33281, 39261, 99843, 117783, 299529, 823343, 2470029, 7410087, 18936889, 56810667, 170432001]

約数ペア:

[(1, 170432001), (3, 56810667), (9, 18936889), (23, 7410087), (69, 2470029), (207, 823343), (569, 299529), (1447, 117783), (1707, 99843), (4341, 39261), (5121, 33281), (13023, 13087)]