398123979363

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{139387}}^1$

素因数の和:139629

約数の個数: 64

約数和(自身を含む): 658357401600

約数和(自身を除く): 260233422237

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 163, 177, 297, 489, 531, 649, 1467, 1593, 1793, 1947, 4401, 5379, 5841, 9617, 16137, 17523, 28851, 48411, 86553, 105787, 139387, 259659, 317361, 418161, 952083, 1254483, 1533257, 2856249, 3763449, 4599771, 8223833, 13799313, 22720081, 24671499, 41397939, 68160243, 74014497, 90462163, 204480729, 222043491, 249920891, 271386489, 613442187, 749762673, 814159467, 1340484779, 2249288019, 2442478401, 4021454337, 6747864057, 12064363011, 14745332569, 36193089033, 44235997707, 132707993121, 398123979363]

約数ペア:

[(1, 398123979363), (3, 132707993121), (9, 44235997707), (11, 36193089033), (27, 14745332569), (33, 12064363011), (59, 6747864057), (99, 4021454337), (163, 2442478401), (177, 2249288019), (297, 1340484779), (489, 814159467), (531, 749762673), (649, 613442187), (1467, 271386489), (1593, 249920891), (1793, 222043491), (1947, 204480729), (4401, 90462163), (5379, 74014497), (5841, 68160243), (9617, 41397939), (16137, 24671499), (17523, 22720081), (28851, 13799313), (48411, 8223833), (86553, 4599771), (105787, 3763449), (139387, 2856249), (259659, 1533257), (317361, 1254483), (418161, 952083)]