15204496153

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{173}}^1\times {\mathrm{9433}}^1$

素因数の和:9646

約数の個数: 32

約数和(自身を含む): 19225435392

約数和(自身を除く): 4020939239

約数列:

[1, 7, 11, 77, 121, 173, 847, 1211, 1331, 1903, 9317, 9433, 13321, 20933, 66031, 103763, 146531, 230263, 726341, 1141393, 1611841, 1631909, 7989751, 11423363, 12555323, 17950999, 87887261, 125656993, 197460989, 1382226923, 2172070879, 15204496153]

約数ペア:

[(1, 15204496153), (7, 2172070879), (11, 1382226923), (77, 197460989), (121, 125656993), (173, 87887261), (847, 17950999), (1211, 12555323), (1331, 11423363), (1903, 7989751), (9317, 1631909), (9433, 1611841), (13321, 1141393), (20933, 726341), (66031, 230263), (103763, 146531)]