70537149

素因数分解:

$3^4\times {\mathrm{461}}^1\times {\mathrm{1889}}^1$

素因数の和:2362

約数の個数: 20

約数和(自身を含む): 105654780

約数和(自身を除く): 35117631

約数列:

[1, 3, 9, 27, 81, 461, 1383, 1889, 4149, 5667, 12447, 17001, 37341, 51003, 153009, 870829, 2612487, 7837461, 23512383, 70537149]

約数ペア:

[(1, 70537149), (3, 23512383), (9, 7837461), (27, 2612487), (81, 870829), (461, 153009), (1383, 51003), (1889, 37341), (4149, 17001), (5667, 12447)]