12162489

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{563}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 17145600

約数和(自身を除く): 4983111

約数列:

[1, 3, 19, 57, 379, 563, 1137, 1689, 7201, 10697, 21603, 32091, 213377, 640131, 4054163, 12162489]

約数ペア:

[(1, 12162489), (3, 4054163), (19, 640131), (57, 213377), (379, 32091), (563, 21603), (1137, 10697), (1689, 7201)]