15695731683

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{1721}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 23806167840

約数和(自身を除く): 8110436157

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 421, 747, 1263, 1721, 2407, 3789, 5163, 7221, 12209, 15489, 21663, 34943, 36627, 49909, 104829, 109881, 142843, 149727, 314487, 428529, 449181, 724541, 1013347, 1285587, 2173623, 3040041, 4142447, 6520869, 9120123, 12427341, 21011689, 37282023, 60136903, 63035067, 180410709, 189105201, 541232127, 1743970187, 5231910561, 15695731683]

約数ペア:

[(1, 15695731683), (3, 5231910561), (9, 1743970187), (29, 541232127), (83, 189105201), (87, 180410709), (249, 63035067), (261, 60136903), (421, 37282023), (747, 21011689), (1263, 12427341), (1721, 9120123), (2407, 6520869), (3789, 4142447), (5163, 3040041), (7221, 2173623), (12209, 1285587), (15489, 1013347), (21663, 724541), (34943, 449181), (36627, 428529), (49909, 314487), (104829, 149727), (109881, 142843)]