1617090969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 2567577600

約数和(自身を除く): 950486631

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 239, 247, 299, 397, 437, 717, 741, 897, 1191, 1311, 3107, 4541, 5161, 5497, 5681, 7543, 9131, 9321, 13623, 15483, 16491, 17043, 22629, 27393, 59033, 71461, 94883, 98059, 104443, 118703, 173489, 177099, 214383, 284649, 294177, 313329, 356109, 520467, 1233479, 1357759, 1802777, 2182309, 2255357, 3700437, 4073277, 5408331, 6546927, 6766071, 23436101, 28370017, 41463871, 70308303, 85110051, 124391613, 539030323, 1617090969]

約数ペア:

[(1, 1617090969), (3, 539030323), (13, 124391613), (19, 85110051), (23, 70308303), (39, 41463871), (57, 28370017), (69, 23436101), (239, 6766071), (247, 6546927), (299, 5408331), (397, 4073277), (437, 3700437), (717, 2255357), (741, 2182309), (897, 1802777), (1191, 1357759), (1311, 1233479), (3107, 520467), (4541, 356109), (5161, 313329), (5497, 294177), (5681, 284649), (7543, 214383), (9131, 177099), (9321, 173489), (13623, 118703), (15483, 104443), (16491, 98059), (17043, 94883), (22629, 71461), (27393, 59033)]