220162461

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{148859}}^1$

素因数の和:148908

約数の個数: 16

約数和(自身を含む): 321537600

約数和(自身を除く): 101375139

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 148859, 446577, 2530603, 4316911, 7591809, 12950733, 73387487, 220162461]

約数ペア:

[(1, 220162461), (3, 73387487), (17, 12950733), (29, 7591809), (51, 4316911), (87, 2530603), (493, 446577), (1479, 148859)]