17998035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5741}}^1$

素因数の和:5779

約数の個数: 32

約数和(自身を含む): 33073920

約数和(自身を除く): 15075885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 5741, 17223, 28705, 63151, 86115, 109079, 189453, 315755, 327237, 545395, 947265, 1199869, 1636185, 3599607, 5999345, 17998035]

約数ペア:

[(1, 17998035), (3, 5999345), (5, 3599607), (11, 1636185), (15, 1199869), (19, 947265), (33, 545395), (55, 327237), (57, 315755), (95, 189453), (165, 109079), (209, 86115), (285, 63151), (627, 28705), (1045, 17223), (3135, 5741)]