54468531

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 60

約数和(自身を含む): 92469168

約数和(自身を除く): 38000637

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 169, 173, 207, 299, 351, 507, 519, 621, 897, 1053, 1521, 1557, 1863, 2249, 2691, 3887, 3979, 4563, 4671, 6747, 8073, 11661, 11937, 13689, 14013, 20241, 24219, 29237, 34983, 35811, 51727, 60723, 87711, 104949, 107433, 155181, 182169, 263133, 314847, 322299, 465543, 672451, 789399, 1396629, 2017353, 2368197, 4189887, 6052059, 18156177, 54468531]

約数ペア:

[(1, 54468531), (3, 18156177), (9, 6052059), (13, 4189887), (23, 2368197), (27, 2017353), (39, 1396629), (69, 789399), (81, 672451), (117, 465543), (169, 322299), (173, 314847), (207, 263133), (299, 182169), (351, 155181), (507, 107433), (519, 104949), (621, 87711), (897, 60723), (1053, 51727), (1521, 35811), (1557, 34983), (1863, 29237), (2249, 24219), (2691, 20241), (3887, 14013), (3979, 13689), (4563, 11937), (4671, 11661), (6747, 8073)]