30364713

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{1637}}^1$

素因数の和:1878

約数の個数: 20

約数和(自身を含む): 45585540

約数和(自身を除く): 15220827

約数列:

[1, 3, 9, 27, 81, 229, 687, 1637, 2061, 4911, 6183, 14733, 18549, 44199, 132597, 374873, 1124619, 3373857, 10121571, 30364713]

約数ペア:

[(1, 30364713), (3, 10121571), (9, 3373857), (27, 1124619), (81, 374873), (229, 132597), (687, 44199), (1637, 18549), (2061, 14733), (4911, 6183)]