23457888927

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{8501}}^1$

素因数の和:8706

約数の個数: 80

約数和(自身を含む): 40491285120

約数和(自身を除く): 17033396193

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 163, 171, 209, 297, 489, 513, 627, 891, 1467, 1539, 1793, 1881, 3097, 4401, 5379, 5643, 8501, 9291, 13203, 16137, 16929, 25503, 27873, 34067, 48411, 76509, 83619, 93511, 102201, 145233, 161519, 229527, 250857, 280533, 306603, 484557, 688581, 841599, 919809, 1385663, 1453671, 1776709, 2524797, 2759427, 4156989, 4361013, 5330127, 7574391, 12470967, 13083039, 15242293, 15990381, 26327597, 37412901, 45726879, 47971143, 78982791, 112238703, 137180637, 143913429, 236948373, 289603567, 411541911, 710845119, 868810701, 1234625733, 2132535357, 2606432103, 7819296309, 23457888927]

約数ペア:

[(1, 23457888927), (3, 7819296309), (9, 2606432103), (11, 2132535357), (19, 1234625733), (27, 868810701), (33, 710845119), (57, 411541911), (81, 289603567), (99, 236948373), (163, 143913429), (171, 137180637), (209, 112238703), (297, 78982791), (489, 47971143), (513, 45726879), (627, 37412901), (891, 26327597), (1467, 15990381), (1539, 15242293), (1793, 13083039), (1881, 12470967), (3097, 7574391), (4401, 5330127), (5379, 4361013), (5643, 4156989), (8501, 2759427), (9291, 2524797), (13203, 1776709), (16137, 1453671), (16929, 1385663), (25503, 919809), (27873, 841599), (34067, 688581), (48411, 484557), (76509, 306603), (83619, 280533), (93511, 250857), (102201, 229527), (145233, 161519)]