12909244821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1\times {\mathrm{7159}}^1$

素因数の和:8257

約数の個数: 32

約数和(自身を含む): 19152599040

約数和(自身を除く): 6243354219

約数列:

[1, 3, 11, 33, 53, 159, 583, 1031, 1749, 3093, 7159, 11341, 21477, 34023, 54643, 78749, 163929, 236247, 379427, 601073, 1138281, 1803219, 4173697, 7380929, 12521091, 22142787, 81190219, 243570657, 391189237, 1173567711, 4303081607, 12909244821]

約数ペア:

[(1, 12909244821), (3, 4303081607), (11, 1173567711), (33, 391189237), (53, 243570657), (159, 81190219), (583, 22142787), (1031, 12521091), (1749, 7380929), (3093, 4173697), (7159, 1803219), (11341, 1138281), (21477, 601073), (34023, 379427), (54643, 236247), (78749, 163929)]