306105477

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{4951}}^1$

素因数の和:5548

約数の個数: 16

約数和(自身を含む): 420008832

約数和(自身を除く): 113903355

約数列:

[1, 3, 37, 111, 557, 1671, 4951, 14853, 20609, 61827, 183187, 549561, 2757707, 8273121, 102035159, 306105477]

約数ペア:

[(1, 306105477), (3, 102035159), (37, 8273121), (111, 2757707), (557, 549561), (1671, 183187), (4951, 61827), (14853, 20609)]