67444749

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3271}}^1$

素因数の和:3385

約数の個数: 24

約数和(自身を含む): 102086400

約数和(自身を除く): 34641651

約数列:

[1, 3, 9, 29, 79, 87, 237, 261, 711, 2291, 3271, 6873, 9813, 20619, 29439, 94859, 258409, 284577, 775227, 853731, 2325681, 7493861, 22481583, 67444749]

約数ペア:

[(1, 67444749), (3, 22481583), (9, 7493861), (29, 2325681), (79, 853731), (87, 775227), (237, 284577), (261, 258409), (711, 94859), (2291, 29439), (3271, 20619), (6873, 9813)]