15694870203

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{7703}}^1$

素因数の和:7945

約数の個数: 64

約数和(自身を含む): 25826273280

約数和(自身を除く): 10131403077

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 193, 207, 391, 459, 579, 621, 1173, 1737, 3281, 3519, 4439, 5211, 7703, 9843, 10557, 13317, 23109, 29529, 39951, 69327, 75463, 88587, 119853, 130951, 177169, 207981, 226389, 392853, 531507, 679167, 1178559, 1486679, 1594521, 2037501, 3011873, 3535677, 4460037, 4783563, 9035619, 13380111, 25273543, 27106857, 34193617, 40140333, 75820629, 81320571, 102580851, 227461887, 307742553, 581291489, 682385661, 923227659, 1743874467, 5231623401, 15694870203]

約数ペア:

[(1, 15694870203), (3, 5231623401), (9, 1743874467), (17, 923227659), (23, 682385661), (27, 581291489), (51, 307742553), (69, 227461887), (153, 102580851), (193, 81320571), (207, 75820629), (391, 40140333), (459, 34193617), (579, 27106857), (621, 25273543), (1173, 13380111), (1737, 9035619), (3281, 4783563), (3519, 4460037), (4439, 3535677), (5211, 3011873), (7703, 2037501), (9843, 1594521), (10557, 1486679), (13317, 1178559), (23109, 679167), (29529, 531507), (39951, 392853), (69327, 226389), (75463, 207981), (88587, 177169), (119853, 130951)]