42846969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{19379}}^1$

素因数の和:19460

約数の個数: 16

約数和(自身を含む): 63256320

約数和(自身を除く): 20409351

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 19379, 58137, 213169, 639507, 1298393, 3895179, 14282323, 42846969]

約数ペア:

[(1, 42846969), (3, 14282323), (11, 3895179), (33, 1298393), (67, 639507), (201, 213169), (737, 58137), (2211, 19379)]