146333747

素因数分解:

$7^4\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1120

約数の個数: 20

約数和(自身を含む): 173774040

約数和(自身を除く): 27440293

約数列:

[1, 7, 49, 59, 343, 413, 1033, 2401, 2891, 7231, 20237, 50617, 60947, 141659, 354319, 426629, 2480233, 2986403, 20904821, 146333747]

約数ペア:

[(1, 146333747), (7, 20904821), (49, 2986403), (59, 2480233), (343, 426629), (413, 354319), (1033, 141659), (2401, 60947), (2891, 50617), (7231, 20237)]