13188049215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79927571}}^1$

素因数の和:79927590

約数の個数: 16

約数和(自身を含む): 23019140736

約数和(自身を除く): 9831091521

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 79927571, 239782713, 399637855, 879203281, 1198913565, 2637609843, 4396016405, 13188049215]

約数ペア:

[(1, 13188049215), (3, 4396016405), (5, 2637609843), (11, 1198913565), (15, 879203281), (33, 399637855), (55, 239782713), (165, 79927571)]