69788373

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2861}}^1$

素因数の和:3084

約数の個数: 16

約数和(自身を含む): 95613696

約数和(自身を除く): 25825323

約数列:

[1, 3, 47, 141, 173, 519, 2861, 8131, 8583, 24393, 134467, 403401, 494953, 1484859, 23262791, 69788373]

約数ペア:

[(1, 69788373), (3, 23262791), (47, 1484859), (141, 494953), (173, 403401), (519, 134467), (2861, 24393), (8131, 8583)]