7831213461

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{92107}}^1$

素因数の和:92230

約数の個数: 32

約数和(自身を含む): 12025620480

約数和(自身を除く): 4194407019

約数列:

[1, 3, 9, 27, 47, 67, 141, 201, 423, 603, 1269, 1809, 3149, 9447, 28341, 85023, 92107, 276321, 828963, 2486889, 4329029, 6171169, 12987087, 18513507, 38961261, 55540521, 116883783, 166621563, 290044943, 870134829, 2610404487, 7831213461]

約数ペア:

[(1, 7831213461), (3, 2610404487), (9, 870134829), (27, 290044943), (47, 166621563), (67, 116883783), (141, 55540521), (201, 38961261), (423, 18513507), (603, 12987087), (1269, 6171169), (1809, 4329029), (3149, 2486889), (9447, 828963), (28341, 276321), (85023, 92107)]