11037885

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 18353280

約数和(自身を除く): 7315395

約数列:

[1, 3, 5, 15, 43, 109, 129, 157, 215, 327, 471, 545, 645, 785, 1635, 2355, 4687, 6751, 14061, 17113, 20253, 23435, 33755, 51339, 70305, 85565, 101265, 256695, 735859, 2207577, 3679295, 11037885]

約数ペア:

[(1, 11037885), (3, 3679295), (5, 2207577), (15, 735859), (43, 256695), (109, 101265), (129, 85565), (157, 70305), (215, 51339), (327, 33755), (471, 23435), (545, 20253), (645, 17113), (785, 14061), (1635, 6751), (2355, 4687)]