38976309

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{6091}}^1$

素因数の和:6182

約数の個数: 20

約数和(自身を含む): 58970560

約数和(自身を除く): 19994251

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6091, 6399, 18273, 54819, 164457, 481189, 493371, 1443567, 4330701, 12992103, 38976309]

約数ペア:

[(1, 38976309), (3, 12992103), (9, 4330701), (27, 1443567), (79, 493371), (81, 481189), (237, 164457), (711, 54819), (2133, 18273), (6091, 6399)]