47504457

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5273}}^1$

素因数の和:5310

約数の個数: 48

約数和(自身を含む): 92147328

約数和(自身を除く): 44642871

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 5273, 9009, 15819, 36911, 47457, 58003, 68549, 110733, 174009, 205647, 332199, 406021, 479843, 522027, 616941, 754039, 1218063, 1439529, 2262117, 3654189, 4318587, 5278273, 6786351, 15834819, 47504457]

約数ペア:

[(1, 47504457), (3, 15834819), (7, 6786351), (9, 5278273), (11, 4318587), (13, 3654189), (21, 2262117), (33, 1439529), (39, 1218063), (63, 754039), (77, 616941), (91, 522027), (99, 479843), (117, 406021), (143, 332199), (231, 205647), (273, 174009), (429, 110733), (693, 68549), (819, 58003), (1001, 47457), (1287, 36911), (3003, 15819), (5273, 9009)]