74189451

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{11287}}^1$

素因数の和:11610

約数の個数: 16

約数和(自身を含む): 113421824

約数和(自身を除く): 39232373

約数列:

[1, 3, 7, 21, 313, 939, 2191, 6573, 11287, 33861, 79009, 237027, 3532831, 10598493, 24729817, 74189451]

約数ペア:

[(1, 74189451), (3, 24729817), (7, 10598493), (21, 3532831), (313, 237027), (939, 79009), (2191, 33861), (6573, 11287)]