63777909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{15877}}^1$

素因数の和:15996

約数の個数: 16

約数和(自身を含む): 92473472

約数和(自身を除く): 28695563

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 15877, 47631, 206401, 619203, 1635331, 4905993, 21259303, 63777909]

約数ペア:

[(1, 63777909), (3, 21259303), (13, 4905993), (39, 1635331), (103, 619203), (309, 206401), (1339, 47631), (4017, 15877)]