312005366907

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{33893}}^1$

素因数の和:34260

約数の個数: 48

約数和(自身を含む): 458893306368

約数和(自身を除く): 146887939461

約数列:

[1, 3, 13, 39, 67, 169, 201, 271, 507, 813, 871, 2613, 3523, 10569, 11323, 18157, 33893, 33969, 45799, 54471, 101679, 137397, 236041, 440609, 708123, 1321827, 2270831, 3068533, 5727917, 6812493, 9185003, 9205599, 17183751, 27555009, 29520803, 88562409, 119405039, 358215117, 383770439, 615395201, 1151311317, 1552265507, 1846185603, 4656796521, 8000137613, 24000412839, 104001788969, 312005366907]

約数ペア:

[(1, 312005366907), (3, 104001788969), (13, 24000412839), (39, 8000137613), (67, 4656796521), (169, 1846185603), (201, 1552265507), (271, 1151311317), (507, 615395201), (813, 383770439), (871, 358215117), (2613, 119405039), (3523, 88562409), (10569, 29520803), (11323, 27555009), (18157, 17183751), (33893, 9205599), (33969, 9185003), (45799, 6812493), (54471, 5727917), (101679, 3068533), (137397, 2270831), (236041, 1321827), (440609, 708123)]