29828079

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1399}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 45427200

約数和(自身を除く): 15599121

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 1399, 2369, 4197, 7107, 12591, 21321, 32177, 96531, 144097, 289593, 432291, 1296873, 3314231, 9942693, 29828079]

約数ペア:

[(1, 29828079), (3, 9942693), (9, 3314231), (23, 1296873), (69, 432291), (103, 289593), (207, 144097), (309, 96531), (927, 32177), (1399, 21321), (2369, 12591), (4197, 7107)]