77342321

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4457}}^1$

素因数の和:4568

約数の個数: 16

約数和(自身を含む): 92155776

約数和(自身を除く): 14813455

約数列:

[1, 7, 37, 67, 259, 469, 2479, 4457, 17353, 31199, 164909, 298619, 1154363, 2090333, 11048903, 77342321]

約数ペア:

[(1, 77342321), (7, 11048903), (37, 2090333), (67, 1154363), (259, 298619), (469, 164909), (2479, 31199), (4457, 17353)]