65930193

素因数分解:

$3^4\times 7^1\times {\mathrm{116279}}^1$

素因数の和:116298

約数の個数: 20

約数和(自身を含む): 112559040

約数和(自身を除く): 46628847

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 116279, 348837, 813953, 1046511, 2441859, 3139533, 7325577, 9418599, 21976731, 65930193]

約数ペア:

[(1, 65930193), (3, 21976731), (7, 9418599), (9, 7325577), (21, 3139533), (27, 2441859), (63, 1046511), (81, 813953), (189, 348837), (567, 116279)]