22215195

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2083}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 40012800

約数和(自身を除く): 17797605

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2083, 2133, 3555, 6249, 10415, 10665, 18747, 31245, 56241, 93735, 164557, 281205, 493671, 822785, 1481013, 2468355, 4443039, 7405065, 22215195]

約数ペア:

[(1, 22215195), (3, 7405065), (5, 4443039), (9, 2468355), (15, 1481013), (27, 822785), (45, 493671), (79, 281205), (135, 164557), (237, 93735), (395, 56241), (711, 31245), (1185, 18747), (2083, 10665), (2133, 10415), (3555, 6249)]