30017913

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4951}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 41834496

約数和(自身を除く): 11816583

約数列:

[1, 3, 43, 47, 129, 141, 2021, 4951, 6063, 14853, 212893, 232697, 638679, 698091, 10005971, 30017913]

約数ペア:

[(1, 30017913), (3, 10005971), (43, 698091), (47, 638679), (129, 232697), (141, 212893), (2021, 14853), (4951, 6063)]