30234957

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{647}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 41565312

約数和(自身を除く): 11330355

約数列:

[1, 3, 37, 111, 421, 647, 1263, 1941, 15577, 23939, 46731, 71817, 272387, 817161, 10078319, 30234957]

約数ペア:

[(1, 30234957), (3, 10078319), (37, 817161), (111, 272387), (421, 71817), (647, 46731), (1263, 23939), (1941, 15577)]