15673082607

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2126317}}^1$

素因数の和:2126349

約数の個数: 40

約数和(自身を含む): 28815861536

約数和(自身を除く): 13142778929

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 2126317, 6378951, 14884219, 19136853, 27642121, 44652657, 57410559, 82926363, 133957971, 172231677, 193494847, 248779089, 401873913, 580484541, 746337267, 1205621739, 1741453623, 2239011801, 5224360869, 15673082607]

約数ペア:

[(1, 15673082607), (3, 5224360869), (7, 2239011801), (9, 1741453623), (13, 1205621739), (21, 746337267), (27, 580484541), (39, 401873913), (63, 248779089), (81, 193494847), (91, 172231677), (117, 133957971), (189, 82926363), (273, 57410559), (351, 44652657), (567, 27642121), (819, 19136853), (1053, 14884219), (2457, 6378951), (7371, 2126317)]