731352369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{4937}}^1$

素因数の和:5085

約数の個数: 24

約数和(自身を含む): 1080118368

約数和(自身を除く): 348765999

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 4489, 4937, 13467, 14811, 49379, 54307, 148137, 162921, 330779, 992337, 3638569, 10915707, 22162193, 66486579, 243784123, 731352369]

約数ペア:

[(1, 731352369), (3, 243784123), (11, 66486579), (33, 22162193), (67, 10915707), (201, 3638569), (737, 992337), (2211, 330779), (4489, 162921), (4937, 148137), (13467, 54307), (14811, 49379)]