143144739

素因数分解:

$3^5\times {\mathrm{457}}^1\times {\mathrm{1289}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 215058480

約数和(自身を除く): 71913741

約数列:

[1, 3, 9, 27, 81, 243, 457, 1289, 1371, 3867, 4113, 11601, 12339, 34803, 37017, 104409, 111051, 313227, 589073, 1767219, 5301657, 15904971, 47714913, 143144739]

約数ペア:

[(1, 143144739), (3, 47714913), (9, 15904971), (27, 5301657), (81, 1767219), (243, 589073), (457, 313227), (1289, 111051), (1371, 104409), (3867, 37017), (4113, 34803), (11601, 12339)]