3268265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 5273856

約数和(自身を除く): 2005591

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 653, 715, 1001, 3265, 4571, 5005, 7183, 8489, 22855, 35915, 42445, 50281, 59423, 93379, 251405, 297115, 466895, 653653, 3268265]

約数ペア:

[(1, 3268265), (5, 653653), (7, 466895), (11, 297115), (13, 251405), (35, 93379), (55, 59423), (65, 50281), (77, 42445), (91, 35915), (143, 22855), (385, 8489), (455, 7183), (653, 5005), (715, 4571), (1001, 3265)]