28103697013997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{2273}}^1\times {\mathrm{39877}}^1$

素因数の和:42629

約数の個数: 32

約数和(自身を含む): 31183197398784

約数和(自身を除く): 3079500384787

約数列:

[1, 11, 71, 397, 781, 2273, 4367, 25003, 28187, 39877, 161383, 310057, 438647, 902381, 1775213, 2831267, 9926191, 15831169, 31143937, 64069051, 90640421, 174142859, 704759561, 997044631, 1124012999, 6435469891, 12364142989, 35984247137, 70790168801, 395826718507, 2554881546727, 28103697013997]

約数ペア:

[(1, 28103697013997), (11, 2554881546727), (71, 395826718507), (397, 70790168801), (781, 35984247137), (2273, 12364142989), (4367, 6435469891), (25003, 1124012999), (28187, 997044631), (39877, 704759561), (161383, 174142859), (310057, 90640421), (438647, 64069051), (902381, 31143937), (1775213, 15831169), (2831267, 9926191)]