47357937

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 83229120

約数和(自身を除く): 35871183

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 323, 561, 627, 969, 1481, 1683, 1881, 2907, 3553, 4443, 10659, 13329, 16291, 25177, 28139, 31977, 48873, 75531, 84417, 146619, 226593, 253251, 276947, 309529, 478363, 830841, 928587, 1435089, 2492523, 2785761, 4305267, 5261993, 15785979, 47357937]

約数ペア:

[(1, 47357937), (3, 15785979), (9, 5261993), (11, 4305267), (17, 2785761), (19, 2492523), (33, 1435089), (51, 928587), (57, 830841), (99, 478363), (153, 309529), (171, 276947), (187, 253251), (209, 226593), (323, 146619), (561, 84417), (627, 75531), (969, 48873), (1481, 31977), (1683, 28139), (1881, 25177), (2907, 16291), (3553, 13329), (4443, 10659)]