190620245889

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{1063}}^1\times {\mathrm{41771}}^1$

素因数の和:42899

約数の個数: 40

約数和(自身を含む): 290406295872

約数和(自身を除く): 99786049983

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1063, 1431, 3189, 4293, 9567, 28701, 41771, 56339, 86103, 125313, 169017, 375939, 507051, 1127817, 1521153, 2213863, 3383451, 4563459, 6641589, 19924767, 44402573, 59774301, 133207719, 179322903, 399623157, 1198869471, 2353336369, 3596608413, 7060009107, 21180027321, 63540081963, 190620245889]

約数ペア:

[(1, 190620245889), (3, 63540081963), (9, 21180027321), (27, 7060009107), (53, 3596608413), (81, 2353336369), (159, 1198869471), (477, 399623157), (1063, 179322903), (1431, 133207719), (3189, 59774301), (4293, 44402573), (9567, 19924767), (28701, 6641589), (41771, 4563459), (56339, 3383451), (86103, 2213863), (125313, 1521153), (169017, 1127817), (375939, 507051)]