30502881

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 45082440

約数和(自身を除く): 14579559

約数列:

[1, 3, 9, 89, 113, 267, 337, 339, 801, 1011, 1017, 3033, 10057, 29993, 30171, 38081, 89979, 90513, 114243, 269937, 342729, 3389209, 10167627, 30502881]

約数ペア:

[(1, 30502881), (3, 10167627), (9, 3389209), (89, 342729), (113, 269937), (267, 114243), (337, 90513), (339, 89979), (801, 38081), (1011, 30171), (1017, 29993), (3033, 10057)]