1907654281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{45389}}^1$

素因数の和:45516

約数の個数: 16

約数和(自身を含む): 2127520080

約数和(自身を除く): 219865799

約数列:

[1, 13, 53, 61, 689, 793, 3233, 42029, 45389, 590057, 2405617, 2768729, 31273021, 35993477, 146742637, 1907654281]

約数ペア:

[(1, 1907654281), (13, 146742637), (53, 35993477), (61, 31273021), (689, 2768729), (793, 2405617), (3233, 590057), (42029, 45389)]