853515

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 1594320

約数和(自身を除く): 740805

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1459, 4377, 7295, 13131, 18967, 21885, 56901, 65655, 94835, 170703, 284505, 853515]

約数ペア:

[(1, 853515), (3, 284505), (5, 170703), (9, 94835), (13, 65655), (15, 56901), (39, 21885), (45, 18967), (65, 13131), (117, 7295), (195, 4377), (585, 1459)]