1282205913

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{135211}}^1$

素因数の和:135352

約数の個数: 16

約数和(自身を含む): 1784798400

約数和(自身を除く): 502592487

約数列:

[1, 3, 29, 87, 109, 327, 3161, 9483, 135211, 405633, 3921119, 11763357, 14737999, 44213997, 427401971, 1282205913]

約数ペア:

[(1, 1282205913), (3, 427401971), (29, 44213997), (87, 14737999), (109, 11763357), (327, 3921119), (3161, 405633), (9483, 135211)]