347261796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{459341}}^1$

素因数の和:459361

約数の個数: 48

約数和(自身を含む): 1028926080

約数和(自身を除く): 681664284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 459341, 918682, 1378023, 1837364, 2756046, 3215387, 4134069, 5512092, 6430774, 8268138, 9646161, 12402207, 12861548, 16536276, 19292322, 24804414, 28938483, 38584644, 49608828, 57876966, 86815449, 115753932, 173630898, 347261796]

約数ペア:

[(1, 347261796), (2, 173630898), (3, 115753932), (4, 86815449), (6, 57876966), (7, 49608828), (9, 38584644), (12, 28938483), (14, 24804414), (18, 19292322), (21, 16536276), (27, 12861548), (28, 12402207), (36, 9646161), (42, 8268138), (54, 6430774), (63, 5512092), (84, 4134069), (108, 3215387), (126, 2756046), (189, 1837364), (252, 1378023), (378, 918682), (756, 459341)]