222745461

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{2269}}^1$

素因数の和:3076

約数の個数: 16

約数和(自身を含む): 304434240

約数和(自身を除く): 81688779

約数列:

[1, 3, 43, 129, 761, 2269, 2283, 6807, 32723, 97567, 98169, 292701, 1726709, 5180127, 74248487, 222745461]

約数ペア:

[(1, 222745461), (3, 74248487), (43, 5180127), (129, 1726709), (761, 292701), (2269, 98169), (2283, 97567), (6807, 32723)]