374217774849

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{9685477}}^1$

素因数の和:9685548

約数の個数: 28

約数和(自身を含む): 571656282516

約数和(自身を除く): 197438507667

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1431, 4293, 12879, 38637, 9685477, 29056431, 87169293, 261507879, 513330281, 784523637, 1539990843, 2353570911, 4619972529, 7060712733, 13859917587, 41579752761, 124739258283, 374217774849]

約数ペア:

[(1, 374217774849), (3, 124739258283), (9, 41579752761), (27, 13859917587), (53, 7060712733), (81, 4619972529), (159, 2353570911), (243, 1539990843), (477, 784523637), (729, 513330281), (1431, 261507879), (4293, 87169293), (12879, 29056431), (38637, 9685477)]