3227406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 8322048

約数和(自身を除く): 5094642

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 257, 273, 299, 322, 483, 514, 546, 598, 771, 897, 966, 1542, 1794, 1799, 2093, 3341, 3598, 4186, 5397, 5911, 6279, 6682, 10023, 10794, 11822, 12558, 17733, 20046, 23387, 35466, 41377, 46774, 70161, 76843, 82754, 124131, 140322, 153686, 230529, 248262, 461058, 537901, 1075802, 1613703, 3227406]

約数ペア:

[(1, 3227406), (2, 1613703), (3, 1075802), (6, 537901), (7, 461058), (13, 248262), (14, 230529), (21, 153686), (23, 140322), (26, 124131), (39, 82754), (42, 76843), (46, 70161), (69, 46774), (78, 41377), (91, 35466), (138, 23387), (161, 20046), (182, 17733), (257, 12558), (273, 11822), (299, 10794), (322, 10023), (483, 6682), (514, 6279), (546, 5911), (598, 5397), (771, 4186), (897, 3598), (966, 3341), (1542, 2093), (1794, 1799)]