68457777

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{7219}}^1$

素因数の和:7360

約数の個数: 16

約数和(自身を含む): 95304000

約数和(自身を除く): 26846223

約数列:

[1, 3, 29, 87, 109, 327, 3161, 7219, 9483, 21657, 209351, 628053, 786871, 2360613, 22819259, 68457777]

約数ペア:

[(1, 68457777), (3, 22819259), (29, 2360613), (87, 786871), (109, 628053), (327, 209351), (3161, 21657), (7219, 9483)]