22066815

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 36904896

約数和(自身を除く): 14838081

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 615, 677, 795, 2031, 2173, 3385, 6519, 10155, 10865, 27757, 32595, 35881, 83271, 107643, 138785, 179405, 416355, 538215, 1471121, 4413363, 7355605, 22066815]

約数ペア:

[(1, 22066815), (3, 7355605), (5, 4413363), (15, 1471121), (41, 538215), (53, 416355), (123, 179405), (159, 138785), (205, 107643), (265, 83271), (615, 35881), (677, 32595), (795, 27757), (2031, 10865), (2173, 10155), (3385, 6519)]