29773251

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{2683}}^1$

素因数の和:2832

約数の個数: 20

約数和(自身を含む): 44817432

約数和(自身を除く): 15044181

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 2683, 3699, 8049, 11097, 24147, 72441, 217323, 367571, 1102713, 3308139, 9924417, 29773251]

約数ペア:

[(1, 29773251), (3, 9924417), (9, 3308139), (27, 1102713), (81, 367571), (137, 217323), (411, 72441), (1233, 24147), (2683, 11097), (3699, 8049)]