72984121

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2897}}^1$

素因数の和:3024

約数の個数: 16

約数和(自身を含む): 86244480

約数和(自身を除く): 13260359

約数列:

[1, 7, 59, 61, 413, 427, 2897, 3599, 20279, 25193, 170923, 176717, 1196461, 1237019, 10426303, 72984121]

約数ペア:

[(1, 72984121), (7, 10426303), (59, 1237019), (61, 1196461), (413, 176717), (427, 170923), (2897, 25193), (3599, 20279)]