7848389601

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{5279}}^1$

素因数の和:5526

約数の個数: 48

約数和(自身を含む): 12430978560

約数和(自身を除く): 4582588959

約数列:

[1, 3, 9, 13, 39, 97, 117, 131, 291, 393, 873, 1179, 1261, 1703, 3783, 5109, 5279, 11349, 12707, 15327, 15837, 38121, 47511, 68627, 114363, 165191, 205881, 495573, 512063, 617643, 691549, 1486719, 1536189, 2074647, 4608567, 6223941, 6656819, 8990137, 19970457, 26970411, 59911371, 67080253, 80911233, 201240759, 603722277, 872043289, 2616129867, 7848389601]

約数ペア:

[(1, 7848389601), (3, 2616129867), (9, 872043289), (13, 603722277), (39, 201240759), (97, 80911233), (117, 67080253), (131, 59911371), (291, 26970411), (393, 19970457), (873, 8990137), (1179, 6656819), (1261, 6223941), (1703, 4608567), (3783, 2074647), (5109, 1536189), (5279, 1486719), (11349, 691549), (12707, 617643), (15327, 512063), (15837, 495573), (38121, 205881), (47511, 165191), (68627, 114363)]