339965993

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^2$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 376225920

約数和(自身を除く): 36259927

約数列:

[1, 19, 47, 61, 79, 893, 1159, 1501, 2867, 3713, 4819, 6241, 54473, 70547, 91561, 118579, 226493, 293327, 380701, 4303367, 5573213, 7233319, 17892947, 339965993]

約数ペア:

[(1, 339965993), (19, 17892947), (47, 7233319), (61, 5573213), (79, 4303367), (893, 380701), (1159, 293327), (1501, 226493), (2867, 118579), (3713, 91561), (4819, 70547), (6241, 54473)]