39069405

素因数分解:

$3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1153}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 69793920

約数和(自身を除く): 30724515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 251, 753, 1153, 1255, 2259, 3459, 3765, 5765, 6777, 10377, 11295, 17295, 31131, 33885, 51885, 155655, 289403, 868209, 1447015, 2604627, 4341045, 7813881, 13023135, 39069405]

約数ペア:

[(1, 39069405), (3, 13023135), (5, 7813881), (9, 4341045), (15, 2604627), (27, 1447015), (45, 868209), (135, 289403), (251, 155655), (753, 51885), (1153, 33885), (1255, 31131), (2259, 17295), (3459, 11295), (3765, 10377), (5765, 6777)]