47616279

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 69341184

約数和(自身を除く): 21724905

約数列:

[1, 3, 23, 31, 69, 93, 113, 197, 339, 591, 713, 2139, 2599, 3503, 4531, 6107, 7797, 10509, 13593, 18321, 22261, 66783, 80569, 140461, 241707, 421383, 512003, 690091, 1536009, 2070273, 15872093, 47616279]

約数ペア:

[(1, 47616279), (3, 15872093), (23, 2070273), (31, 1536009), (69, 690091), (93, 512003), (113, 421383), (197, 241707), (339, 140461), (591, 80569), (713, 66783), (2139, 22261), (2599, 18321), (3503, 13593), (4531, 10509), (6107, 7797)]