15147045

素因数分解:

$3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 26347776

約数和(自身を除く): 11200731

約数列:

[1, 3, 5, 9, 15, 45, 463, 727, 1389, 2181, 2315, 3635, 4167, 6543, 6945, 10905, 20835, 32715, 336601, 1009803, 1683005, 3029409, 5049015, 15147045]

約数ペア:

[(1, 15147045), (3, 5049015), (5, 3029409), (9, 1683005), (15, 1009803), (45, 336601), (463, 32715), (727, 20835), (1389, 10905), (2181, 6945), (2315, 6543), (3635, 4167)]