3937065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 3030231

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 223, 321, 535, 669, 1115, 1177, 1605, 2453, 3345, 3531, 5885, 7359, 12265, 17655, 23861, 36795, 71583, 119305, 262471, 357915, 787413, 1312355, 3937065]

約数ペア:

[(1, 3937065), (3, 1312355), (5, 787413), (11, 357915), (15, 262471), (33, 119305), (55, 71583), (107, 36795), (165, 23861), (223, 17655), (321, 12265), (535, 7359), (669, 5885), (1115, 3531), (1177, 3345), (1605, 2453)]