2118889714977

素因数分解:

$3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{46908187}}^1$

素因数の和:46908442

約数の個数: 32

約数和(自身を含む): 3602548838400

約数和(自身を除く): 1483659123423

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 239, 717, 1673, 2151, 5019, 6453, 15057, 45171, 46908187, 140724561, 328357309, 422173683, 985071927, 1266521049, 2955215781, 8865647343, 11211056693, 33633170079, 78477396851, 100899510237, 235432190553, 302698530711, 706296571659, 2118889714977]

約数ペア:

[(1, 2118889714977), (3, 706296571659), (7, 302698530711), (9, 235432190553), (21, 100899510237), (27, 78477396851), (63, 33633170079), (189, 11211056693), (239, 8865647343), (717, 2955215781), (1673, 1266521049), (2151, 985071927), (5019, 422173683), (6453, 328357309), (15057, 140724561), (45171, 46908187)]