2716404903

素因数分解:

$3^8\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 4353343488

約数和(自身を除く): 1636938585

約数列:

[1, 3, 9, 23, 27, 47, 69, 81, 141, 207, 243, 383, 423, 621, 729, 1081, 1149, 1269, 1863, 2187, 3243, 3447, 3807, 5589, 6561, 8809, 9729, 10341, 11421, 16767, 18001, 26427, 29187, 31023, 34263, 50301, 54003, 79281, 87561, 93069, 102789, 150903, 162009, 237843, 262683, 279207, 308367, 414023, 486027, 713529, 788049, 837621, 1242069, 1458081, 2140587, 2364147, 2512863, 3726207, 4374243, 6421761, 7092441, 11178621, 13122729, 19265283, 33535863, 39368187, 57795849, 100607589, 118104561, 301822767, 905468301, 2716404903]

約数ペア:

[(1, 2716404903), (3, 905468301), (9, 301822767), (23, 118104561), (27, 100607589), (47, 57795849), (69, 39368187), (81, 33535863), (141, 19265283), (207, 13122729), (243, 11178621), (383, 7092441), (423, 6421761), (621, 4374243), (729, 3726207), (1081, 2512863), (1149, 2364147), (1269, 2140587), (1863, 1458081), (2187, 1242069), (3243, 837621), (3447, 788049), (3807, 713529), (5589, 486027), (6561, 414023), (8809, 308367), (9729, 279207), (10341, 262683), (11421, 237843), (16767, 162009), (18001, 150903), (26427, 102789), (29187, 93069), (31023, 87561), (34263, 79281), (50301, 54003)]