676755

素因数分解:

$3^5\times 5^1\times {\mathrm{557}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 1218672

約数和(自身を除く): 541917

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 557, 1215, 1671, 2785, 5013, 8355, 15039, 25065, 45117, 75195, 135351, 225585, 676755]

約数ペア:

[(1, 676755), (3, 225585), (5, 135351), (9, 75195), (15, 45117), (27, 25065), (45, 15039), (81, 8355), (135, 5013), (243, 2785), (405, 1671), (557, 1215)]