260015493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{30529}}^1$

素因数の和:30716

約数の個数: 16

約数和(自身を含む): 369290880

約数和(自身を除く): 109275387

約数列:

[1, 3, 17, 51, 167, 501, 2839, 8517, 30529, 91587, 518993, 1556979, 5098343, 15295029, 86671831, 260015493]

約数ペア:

[(1, 260015493), (3, 86671831), (17, 15295029), (51, 5098343), (167, 1556979), (501, 518993), (2839, 91587), (8517, 30529)]