11181161091

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{4831}}^1$

素因数の和:5619

約数の個数: 32

約数和(自身を含む): 15864422400

約数和(自身を除く): 4683261309

約数列:

[1, 3, 29, 37, 87, 111, 719, 1073, 2157, 3219, 4831, 14493, 20851, 26603, 62553, 79809, 140099, 178747, 420297, 536241, 771487, 2314461, 3473489, 5183663, 10420467, 15550989, 100731181, 128519093, 302193543, 385557279, 3727053697, 11181161091]

約数ペア:

[(1, 11181161091), (3, 3727053697), (29, 385557279), (37, 302193543), (87, 128519093), (111, 100731181), (719, 15550989), (1073, 10420467), (2157, 5183663), (3219, 3473489), (4831, 2314461), (14493, 771487), (20851, 536241), (26603, 420297), (62553, 178747), (79809, 140099)]