40713705

素因数分解:

$3^3\times 5^1\times {\mathrm{301583}}^1$

素因数の和:301597

約数の個数: 16

約数和(自身を含む): 72380160

約数和(自身を除く): 31666455

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 301583, 904749, 1507915, 2714247, 4523745, 8142741, 13571235, 40713705]

約数ペア:

[(1, 40713705), (3, 13571235), (5, 8142741), (9, 4523745), (15, 2714247), (27, 1507915), (45, 904749), (135, 301583)]