15332295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2223

約数の個数: 32

約数和(自身を含む): 27396864

約数和(自身を除く): 12064569

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2161, 2365, 6483, 7095, 10805, 23771, 32415, 71313, 92923, 118855, 278769, 356565, 464615, 1022153, 1393845, 3066459, 5110765, 15332295]

約数ペア:

[(1, 15332295), (3, 5110765), (5, 3066459), (11, 1393845), (15, 1022153), (33, 464615), (43, 356565), (55, 278769), (129, 118855), (165, 92923), (215, 71313), (473, 32415), (645, 23771), (1419, 10805), (2161, 7095), (2365, 6483)]