3938385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23869}}^1$

素因数の和:23888

約数の個数: 16

約数和(自身を含む): 6874560

約数和(自身を除く): 2936175

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 23869, 71607, 119345, 262559, 358035, 787677, 1312795, 3938385]

約数ペア:

[(1, 3938385), (3, 1312795), (5, 787677), (11, 358035), (15, 262559), (33, 119345), (55, 71607), (165, 23869)]