63939045

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{683}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 103765536

約数和(自身を除く): 39826491

約数列:

[1, 3, 5, 15, 79, 237, 395, 683, 1185, 2049, 3415, 6241, 10245, 18723, 31205, 53957, 93615, 161871, 269785, 809355, 4262603, 12787809, 21313015, 63939045]

約数ペア:

[(1, 63939045), (3, 21313015), (5, 12787809), (15, 4262603), (79, 809355), (237, 269785), (395, 161871), (683, 93615), (1185, 53957), (2049, 31205), (3415, 18723), (6241, 10245)]