72817539

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{2719}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 99225600

約数和(自身を除く): 26408061

約数列:

[1, 3, 79, 113, 237, 339, 2719, 8157, 8927, 26781, 214801, 307247, 644403, 921741, 24272513, 72817539]

約数ペア:

[(1, 72817539), (3, 24272513), (79, 921741), (113, 644403), (237, 307247), (339, 214801), (2719, 26781), (8157, 8927)]