285256399681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{27773}}^1\times {\mathrm{15307}}^1$

素因数の和:43152

約数の個数: 16

約数和(自身を含む): 316322307648

約数和(自身を除く): 31065907967

約数列:

[1, 11, 61, 671, 15307, 27773, 168377, 305503, 933727, 1694153, 10270997, 18635683, 425121311, 4676334421, 25932399971, 285256399681]

約数ペア:

[(1, 285256399681), (11, 25932399971), (61, 4676334421), (671, 425121311), (15307, 18635683), (27773, 10270997), (168377, 1694153), (305503, 933727)]