80772729

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{6977}}^1$

素因数の和:7224

約数の個数: 16

約数和(自身を含む): 114550848

約数和(自身を除く): 33778119

約数列:

[1, 3, 17, 51, 227, 681, 3859, 6977, 11577, 20931, 118609, 355827, 1583779, 4751337, 26924243, 80772729]

約数ペア:

[(1, 80772729), (3, 26924243), (17, 4751337), (51, 1583779), (227, 355827), (681, 118609), (3859, 20931), (6977, 11577)]