77246145

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{36523}}^1$

素因数の和:36581

約数の個数: 24

約数和(自身を含む): 136745856

約数和(自身を除く): 59499711

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 36523, 109569, 182615, 328707, 547845, 1643535, 1716581, 5149743, 8582905, 15449229, 25748715, 77246145]

約数ペア:

[(1, 77246145), (3, 25748715), (5, 15449229), (9, 8582905), (15, 5149743), (45, 1716581), (47, 1643535), (141, 547845), (235, 328707), (423, 182615), (705, 109569), (2115, 36523)]