47440701

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1247

約数の個数: 64

約数和(自身を含む): 92313600

約数和(自身を除く): 44872899

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 99, 133, 171, 189, 209, 231, 297, 399, 513, 627, 693, 1197, 1201, 1463, 1881, 2079, 3591, 3603, 4389, 5643, 8407, 10809, 13167, 13211, 22819, 25221, 32427, 39501, 39633, 68457, 75663, 92477, 118899, 159733, 205371, 226989, 251009, 277431, 356697, 479199, 616113, 753027, 832293, 1437597, 1757063, 2259081, 2496879, 4312791, 5271189, 6777243, 15813567, 47440701]

約数ペア:

[(1, 47440701), (3, 15813567), (7, 6777243), (9, 5271189), (11, 4312791), (19, 2496879), (21, 2259081), (27, 1757063), (33, 1437597), (57, 832293), (63, 753027), (77, 616113), (99, 479199), (133, 356697), (171, 277431), (189, 251009), (209, 226989), (231, 205371), (297, 159733), (399, 118899), (513, 92477), (627, 75663), (693, 68457), (1197, 39633), (1201, 39501), (1463, 32427), (1881, 25221), (2079, 22819), (3591, 13211), (3603, 13167), (4389, 10809), (5643, 8407)]