8417277

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 14257152

約数和(自身を除く): 5839875

約数列:

[1, 3, 9, 11, 27, 33, 47, 67, 81, 99, 141, 201, 243, 297, 423, 517, 603, 737, 891, 1269, 1551, 1809, 2211, 2673, 3149, 3807, 4653, 5427, 6633, 9447, 11421, 13959, 16281, 19899, 28341, 34639, 41877, 59697, 85023, 103917, 125631, 179091, 255069, 311751, 765207, 935253, 2805759, 8417277]

約数ペア:

[(1, 8417277), (3, 2805759), (9, 935253), (11, 765207), (27, 311751), (33, 255069), (47, 179091), (67, 125631), (81, 103917), (99, 85023), (141, 59697), (201, 41877), (243, 34639), (297, 28341), (423, 19899), (517, 16281), (603, 13959), (737, 11421), (891, 9447), (1269, 6633), (1551, 5427), (1809, 4653), (2211, 3807), (2673, 3149)]