20134373373

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{4051}}^1$

素因数の和:4362

約数の個数: 48

約数和(自身を含む): 30531009600

約数和(自身を除く): 10396636227

約数列:

[1, 3, 9, 29, 87, 137, 139, 261, 411, 417, 1233, 1251, 3973, 4031, 4051, 11919, 12093, 12153, 19043, 35757, 36279, 36459, 57129, 117479, 171387, 352437, 552247, 554987, 563089, 1057311, 1656741, 1664961, 1689267, 4970223, 4994883, 5067801, 16094623, 16329581, 48283869, 48988743, 77143193, 144851607, 146966229, 231429579, 694288737, 2237152597, 6711457791, 20134373373]

約数ペア:

[(1, 20134373373), (3, 6711457791), (9, 2237152597), (29, 694288737), (87, 231429579), (137, 146966229), (139, 144851607), (261, 77143193), (411, 48988743), (417, 48283869), (1233, 16329581), (1251, 16094623), (3973, 5067801), (4031, 4994883), (4051, 4970223), (11919, 1689267), (12093, 1664961), (12153, 1656741), (19043, 1057311), (35757, 563089), (36279, 554987), (36459, 552247), (57129, 352437), (117479, 171387)]