75442965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{386887}}^1$

素因数の和:386908

約数の個数: 16

約数和(自身を含む): 129994368

約数和(自身を除く): 54551403

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 386887, 1160661, 1934435, 5029531, 5803305, 15088593, 25147655, 75442965]

約数ペア:

[(1, 75442965), (3, 25147655), (5, 15088593), (13, 5803305), (15, 5029531), (39, 1934435), (65, 1160661), (195, 386887)]