973791

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 1834560

約数和(自身を除く): 860769

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 41, 63, 87, 91, 117, 123, 203, 261, 273, 287, 369, 377, 533, 609, 819, 861, 1131, 1189, 1599, 1827, 2583, 2639, 3393, 3567, 3731, 4797, 7917, 8323, 10701, 11193, 15457, 23751, 24969, 33579, 46371, 74907, 108199, 139113, 324597, 973791]

約数ペア:

[(1, 973791), (3, 324597), (7, 139113), (9, 108199), (13, 74907), (21, 46371), (29, 33579), (39, 24969), (41, 23751), (63, 15457), (87, 11193), (91, 10701), (117, 8323), (123, 7917), (203, 4797), (261, 3731), (273, 3567), (287, 3393), (369, 2639), (377, 2583), (533, 1827), (609, 1599), (819, 1189), (861, 1131)]