3317748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 8945664

約数和(自身を除く): 5627916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 311, 381, 508, 622, 762, 889, 933, 1244, 1524, 1778, 1866, 2177, 2667, 3556, 3732, 4354, 5334, 6531, 8708, 10668, 13062, 26124, 39497, 78994, 118491, 157988, 236982, 276479, 473964, 552958, 829437, 1105916, 1658874, 3317748]

約数ペア:

[(1, 3317748), (2, 1658874), (3, 1105916), (4, 829437), (6, 552958), (7, 473964), (12, 276479), (14, 236982), (21, 157988), (28, 118491), (42, 78994), (84, 39497), (127, 26124), (254, 13062), (311, 10668), (381, 8708), (508, 6531), (622, 5334), (762, 4354), (889, 3732), (933, 3556), (1244, 2667), (1524, 2177), (1778, 1866)]