10221915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 18289152

約数和(自身を除く): 8067237

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 1511, 2255, 4533, 6765, 7555, 16621, 22665, 49863, 61951, 83105, 185853, 249315, 309755, 681461, 929265, 2044383, 3407305, 10221915]

約数ペア:

[(1, 10221915), (3, 3407305), (5, 2044383), (11, 929265), (15, 681461), (33, 309755), (41, 249315), (55, 185853), (123, 83105), (165, 61951), (205, 49863), (451, 22665), (615, 16621), (1353, 7555), (1511, 6765), (2255, 4533)]