65013585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47629}}^1$

素因数の和:47657

約数の個数: 32

約数和(自身を含む): 128029440

約数和(自身を除く): 63015855

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 47629, 142887, 238145, 333403, 619177, 714435, 1000209, 1667015, 1857531, 3095885, 4334239, 5001045, 9287655, 13002717, 21671195, 65013585]

約数ペア:

[(1, 65013585), (3, 21671195), (5, 13002717), (7, 9287655), (13, 5001045), (15, 4334239), (21, 3095885), (35, 1857531), (39, 1667015), (65, 1000209), (91, 714435), (105, 619177), (195, 333403), (273, 238145), (455, 142887), (1365, 47629)]