1164065

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 1620480

約数和(自身を除く): 456415

約数列:

[1, 5, 7, 35, 79, 395, 421, 553, 2105, 2765, 2947, 14735, 33259, 166295, 232813, 1164065]

約数ペア:

[(1, 1164065), (5, 232813), (7, 166295), (35, 33259), (79, 14735), (395, 2947), (421, 2765), (553, 2105)]