42353355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{256687}}^1$

素因数の和:256706

約数の個数: 16

約数和(自身を含む): 73926144

約数和(自身を除く): 31572789

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 256687, 770061, 1283435, 2823557, 3850305, 8470671, 14117785, 42353355]

約数ペア:

[(1, 42353355), (3, 14117785), (5, 8470671), (11, 3850305), (15, 2823557), (33, 1283435), (55, 770061), (165, 256687)]