30810801

素因数分解:

$3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1511}}^1$

素因数の和:2492

約数の個数: 16

約数和(自身を含む): 47029248

約数和(自身を除く): 16218447

約数列:

[1, 3, 7, 21, 971, 1511, 2913, 4533, 6797, 10577, 20391, 31731, 1467181, 4401543, 10270267, 30810801]

約数ペア:

[(1, 30810801), (3, 10270267), (7, 4401543), (21, 1467181), (971, 31731), (1511, 20391), (2913, 10577), (4533, 6797)]