42574365

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3229}}^1$

素因数の和:3533

約数の個数: 24

約数和(自身を含む): 74070360

約数和(自身を除く): 31495995

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 1465, 2637, 3229, 4395, 9687, 13185, 16145, 29061, 48435, 145305, 946097, 2838291, 4730485, 8514873, 14191455, 42574365]

約数ペア:

[(1, 42574365), (3, 14191455), (5, 8514873), (9, 4730485), (15, 2838291), (45, 946097), (293, 145305), (879, 48435), (1465, 29061), (2637, 16145), (3229, 13185), (4395, 9687)]