274328150889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{676807}}^1$

素因数の和:677389

約数の個数: 32

約数和(自身を含む): 415397678080

約数和(自身を除く): 141069527191

約数列:

[1, 3, 13, 19, 39, 57, 247, 547, 741, 1641, 7111, 10393, 21333, 31179, 135109, 405327, 676807, 2030421, 8798491, 12859333, 26395473, 38577999, 167171329, 370213429, 501513987, 1110640287, 4812774577, 7034055151, 14438323731, 21102165453, 91442716963, 274328150889]

約数ペア:

[(1, 274328150889), (3, 91442716963), (13, 21102165453), (19, 14438323731), (39, 7034055151), (57, 4812774577), (247, 1110640287), (547, 501513987), (741, 370213429), (1641, 167171329), (7111, 38577999), (10393, 26395473), (21333, 12859333), (31179, 8798491), (135109, 2030421), (405327, 676807)]