38138727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2971}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 55635840

約数和(自身を除く): 17497113

約数列:

[1, 3, 11, 33, 389, 1167, 2971, 4279, 8913, 12837, 32681, 98043, 1155719, 3467157, 12712909, 38138727]

約数ペア:

[(1, 38138727), (3, 12712909), (11, 3467157), (33, 1155719), (389, 98043), (1167, 32681), (2971, 12837), (4279, 8913)]