47858283

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 60

約数和(自身を含む): 83039880

約数和(自身を除く): 35181597

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 121, 171, 209, 257, 297, 363, 513, 627, 771, 891, 1089, 1539, 1881, 2299, 2313, 2827, 3267, 4883, 5643, 6897, 6939, 8481, 9801, 14649, 16929, 20691, 20817, 25443, 31097, 43947, 53713, 62073, 76329, 93291, 131841, 161139, 186219, 228987, 279873, 395523, 483417, 590843, 839619, 1450251, 1772529, 2518857, 4350753, 5317587, 15952761, 47858283]

約数ペア:

[(1, 47858283), (3, 15952761), (9, 5317587), (11, 4350753), (19, 2518857), (27, 1772529), (33, 1450251), (57, 839619), (81, 590843), (99, 483417), (121, 395523), (171, 279873), (209, 228987), (257, 186219), (297, 161139), (363, 131841), (513, 93291), (627, 76329), (771, 62073), (891, 53713), (1089, 43947), (1539, 31097), (1881, 25443), (2299, 20817), (2313, 20691), (2827, 16929), (3267, 14649), (4883, 9801), (5643, 8481), (6897, 6939)]