1330743518757

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{8537467}}^1$

素因数の和:8537750

約数の個数: 32

約数和(自身を含む): 2065384258560

約数和(自身を除く): 734640739803

約数列:

[1, 3, 9, 23, 27, 69, 207, 251, 621, 753, 2259, 5773, 6777, 17319, 51957, 155871, 8537467, 25612401, 76837203, 196361741, 230511609, 589085223, 1767255669, 2142904217, 5301767007, 6428712651, 19286137953, 49286796991, 57858413859, 147860390973, 443581172919, 1330743518757]

約数ペア:

[(1, 1330743518757), (3, 443581172919), (9, 147860390973), (23, 57858413859), (27, 49286796991), (69, 19286137953), (207, 6428712651), (251, 5301767007), (621, 2142904217), (753, 1767255669), (2259, 589085223), (5773, 230511609), (6777, 196361741), (17319, 76837203), (51957, 25612401), (155871, 8537467)]