42864703

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3191}}^1$

素因数の和:3318

約数の個数: 16

約数和(自身を含む): 52093440

約数和(自身を除く): 9228737

約数列:

[1, 7, 19, 101, 133, 707, 1919, 3191, 13433, 22337, 60629, 322291, 424403, 2256037, 6123529, 42864703]

約数ペア:

[(1, 42864703), (7, 6123529), (19, 2256037), (101, 424403), (133, 322291), (707, 60629), (1919, 22337), (3191, 13433)]