15674984271

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 24341299200

約数和(自身を除く): 8666314929

約数列:

[1, 3, 9, 27, 29, 87, 127, 261, 283, 381, 557, 783, 849, 1143, 1671, 2547, 3429, 3683, 5013, 7641, 8207, 11049, 15039, 16153, 24621, 33147, 35941, 48459, 70739, 73863, 99441, 107823, 145377, 157631, 212217, 221589, 323469, 436131, 472893, 636651, 970407, 1042289, 1418679, 1909953, 2051431, 3126867, 4256037, 4571299, 6154293, 9380601, 13713897, 18462879, 20019137, 28141803, 41141691, 55388637, 60057411, 123425073, 180172233, 540516699, 580554973, 1741664919, 5224994757, 15674984271]

約数ペア:

[(1, 15674984271), (3, 5224994757), (9, 1741664919), (27, 580554973), (29, 540516699), (87, 180172233), (127, 123425073), (261, 60057411), (283, 55388637), (381, 41141691), (557, 28141803), (783, 20019137), (849, 18462879), (1143, 13713897), (1671, 9380601), (2547, 6154293), (3429, 4571299), (3683, 4256037), (5013, 3126867), (7641, 2051431), (8207, 1909953), (11049, 1418679), (15039, 1042289), (16153, 970407), (24621, 636651), (33147, 472893), (35941, 436131), (48459, 323469), (70739, 221589), (73863, 212217), (99441, 157631), (107823, 145377)]