8670987009

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{9649}}^1$

素因数の和:10142

約数の個数: 32

約数和(自身を含む): 13034448000

約数和(自身を除く): 4363460991

約数列:

[1, 3, 9, 27, 83, 249, 401, 747, 1203, 2241, 3609, 9649, 10827, 28947, 33283, 86841, 99849, 260523, 299547, 800867, 898641, 2402601, 3869249, 7207803, 11607747, 21623409, 34823241, 104469723, 321147667, 963443001, 2890329003, 8670987009]

約数ペア:

[(1, 8670987009), (3, 2890329003), (9, 963443001), (27, 321147667), (83, 104469723), (249, 34823241), (401, 21623409), (747, 11607747), (1203, 7207803), (2241, 3869249), (3609, 2402601), (9649, 898641), (10827, 800867), (28947, 299547), (33283, 260523), (86841, 99849)]