8884204199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 10583395200

約数和(自身を除く): 1699191001

約数列:

[1, 13, 17, 37, 79, 221, 289, 481, 629, 809, 1027, 1343, 2923, 3757, 8177, 10517, 10693, 13753, 17459, 22831, 29933, 37999, 49691, 63911, 139009, 178789, 233801, 296803, 389129, 508861, 645983, 830843, 844747, 1086487, 2364707, 3039413, 6615193, 8650637, 10981711, 14124331, 18470279, 30741191, 40200019, 112458281, 240113627, 522600247, 683400323, 8884204199]

約数ペア:

[(1, 8884204199), (13, 683400323), (17, 522600247), (37, 240113627), (79, 112458281), (221, 40200019), (289, 30741191), (481, 18470279), (629, 14124331), (809, 10981711), (1027, 8650637), (1343, 6615193), (2923, 3039413), (3757, 2364707), (8177, 1086487), (10517, 844747), (10693, 830843), (13753, 645983), (17459, 508861), (22831, 389129), (29933, 296803), (37999, 233801), (49691, 178789), (63911, 139009)]