38139519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{11443}}^1$

素因数の和:11558

約数の個数: 16

約数和(自身を含む): 56029824

約数和(自身を除く): 17890305

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 11443, 34329, 125873, 377619, 1155743, 3467229, 12713173, 38139519]

約数ペア:

[(1, 38139519), (3, 12713173), (11, 3467229), (33, 1155743), (101, 377619), (303, 125873), (1111, 34329), (3333, 11443)]