72898833

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73859}}^1$

素因数の和:73916

約数の個数: 16

約数和(自身を含む): 113448960

約数和(自身を除く): 40550127

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 73859, 221577, 517013, 1551039, 3471373, 10414119, 24299611, 72898833]

約数ペア:

[(1, 72898833), (3, 24299611), (7, 10414119), (21, 3471373), (47, 1551039), (141, 517013), (329, 221577), (987, 73859)]