3318443019

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{9887}}^1$

素因数の和:10328

約数の個数: 32

約数和(自身を含む): 5087969280

約数和(自身を除く): 1769526261

約数列:

[1, 3, 9, 27, 31, 93, 279, 401, 837, 1203, 3609, 9887, 10827, 12431, 29661, 37293, 88983, 111879, 266949, 306497, 335637, 919491, 2758473, 3964687, 8275419, 11894061, 35682183, 107046549, 122905297, 368715891, 1106147673, 3318443019]

約数ペア:

[(1, 3318443019), (3, 1106147673), (9, 368715891), (27, 122905297), (31, 107046549), (93, 35682183), (279, 11894061), (401, 8275419), (837, 3964687), (1203, 2758473), (3609, 919491), (9887, 335637), (10827, 306497), (12431, 266949), (29661, 111879), (37293, 88983)]