12935685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 23788800

約数和(自身を除く): 10853115

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 349, 353, 1047, 1059, 1745, 1765, 2443, 2471, 5235, 5295, 7329, 7413, 12215, 12355, 36645, 37065, 123197, 369591, 615985, 862379, 1847955, 2587137, 4311895, 12935685]

約数ペア:

[(1, 12935685), (3, 4311895), (5, 2587137), (7, 1847955), (15, 862379), (21, 615985), (35, 369591), (105, 123197), (349, 37065), (353, 36645), (1047, 12355), (1059, 12215), (1745, 7413), (1765, 7329), (2443, 5295), (2471, 5235)]