1853938801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{17449}}^1$

素因数の和:18216

約数の個数: 16

約数和(自身を含む): 2181110400

約数和(自身を除く): 327171599

約数列:

[1, 11, 13, 143, 743, 8173, 9659, 17449, 106249, 191939, 226837, 2495207, 12964607, 142610677, 168539891, 1853938801]

約数ペア:

[(1, 1853938801), (11, 168539891), (13, 142610677), (143, 12964607), (743, 2495207), (8173, 226837), (9659, 191939), (17449, 106249)]