23159775

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2833}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 38655760

約数和(自身を除く): 15495985

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 2833, 8175, 8499, 14165, 42495, 70825, 212475, 308797, 926391, 1543985, 4631955, 7719925, 23159775]

約数ペア:

[(1, 23159775), (3, 7719925), (5, 4631955), (15, 1543985), (25, 926391), (75, 308797), (109, 212475), (327, 70825), (545, 42495), (1635, 14165), (2725, 8499), (2833, 8175)]