22069215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{70061}}^1$

素因数の和:70079

約数の個数: 24

約数和(自身を含む): 43718688

約数和(自身を除く): 21649473

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 70061, 210183, 350305, 490427, 630549, 1050915, 1471281, 2452135, 3152745, 4413843, 7356405, 22069215]

約数ペア:

[(1, 22069215), (3, 7356405), (5, 4413843), (7, 3152745), (9, 2452135), (15, 1471281), (21, 1050915), (35, 630549), (45, 490427), (63, 350305), (105, 210183), (315, 70061)]