17982116739

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1129459}}^1$

素因数の和:1129555

約数の個数: 24

約数和(自身を含む): 27310342800

約数和(自身を除く): 9328226061

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 5307, 15921, 1129459, 3388377, 10165131, 32754311, 68896999, 98262933, 206690997, 294788799, 620072991, 1998012971, 5994038913, 17982116739]

約数ペア:

[(1, 17982116739), (3, 5994038913), (9, 1998012971), (29, 620072991), (61, 294788799), (87, 206690997), (183, 98262933), (261, 68896999), (549, 32754311), (1769, 10165131), (5307, 3388377), (15921, 1129459)]