22066665

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5861}}^1$

素因数の和:6120

約数の個数: 16

約数和(自身を含む): 35453376

約数和(自身を除く): 13386711

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3765, 5861, 17583, 29305, 87915, 1471111, 4413333, 7355555, 22066665]

約数ペア:

[(1, 22066665), (3, 7355555), (5, 4413333), (15, 1471111), (251, 87915), (753, 29305), (1255, 17583), (3765, 5861)]