23883615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{75821}}^1$

素因数の和:75839

約数の個数: 24

約数和(自身を含む): 47312928

約数和(自身を除く): 23429313

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 75821, 227463, 379105, 530747, 682389, 1137315, 1592241, 2653735, 3411945, 4776723, 7961205, 23883615]

約数ペア:

[(1, 23883615), (3, 7961205), (5, 4776723), (7, 3411945), (9, 2653735), (15, 1592241), (21, 1137315), (35, 682389), (45, 530747), (63, 379105), (105, 227463), (315, 75821)]