1285184869

素因数分解:

${\mathrm{23}}^2\times {\mathrm{103}}^2\times {\mathrm{229}}^1$

素因数の和:481

約数の個数: 18

約数和(自身を含む): 1362586470

約数和(自身を除く): 77401601

約数列:

[1, 23, 103, 229, 529, 2369, 5267, 10609, 23587, 54487, 121141, 244007, 542501, 2429461, 5612161, 12477523, 55877603, 1285184869]

約数ペア:

[(1, 1285184869), (23, 55877603), (103, 12477523), (229, 5612161), (529, 2429461), (2369, 542501), (5267, 244007), (10609, 121141), (23587, 54487)]