63640413

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2237}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 96010200

約数和(自身を除く): 32369787

約数列:

[1, 3, 9, 29, 87, 109, 261, 327, 981, 2237, 3161, 6711, 9483, 20133, 28449, 64873, 194619, 243833, 583857, 731499, 2194497, 7071157, 21213471, 63640413]

約数ペア:

[(1, 63640413), (3, 21213471), (9, 7071157), (29, 2194497), (87, 731499), (109, 583857), (261, 243833), (327, 194619), (981, 64873), (2237, 28449), (3161, 20133), (6711, 9483)]