23198265

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{757}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 41477760

約数和(自身を除く): 18279495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 757, 1135, 2043, 2271, 3405, 3785, 6129, 6813, 10215, 11355, 20439, 30645, 34065, 102195, 171839, 515517, 859195, 1546551, 2577585, 4639653, 7732755, 23198265]

約数ペア:

[(1, 23198265), (3, 7732755), (5, 4639653), (9, 2577585), (15, 1546551), (27, 859195), (45, 515517), (135, 171839), (227, 102195), (681, 34065), (757, 30645), (1135, 20439), (2043, 11355), (2271, 10215), (3405, 6813), (3785, 6129)]