9158747775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{16963}}^1$

素因数の和:17312

約数の個数: 48

約数和(自身を含む): 15852247296

約数和(自身を除く): 6693499521

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 313, 345, 575, 939, 1565, 1725, 4695, 7199, 7825, 16963, 21597, 23475, 35995, 50889, 84815, 107985, 179975, 254445, 390149, 424075, 539925, 1170447, 1272225, 1950745, 5309419, 5852235, 9753725, 15928257, 26547095, 29261175, 79641285, 122116637, 132735475, 366349911, 398206425, 610583185, 1831749555, 3052915925, 9158747775]

約数ペア:

[(1, 9158747775), (3, 3052915925), (5, 1831749555), (15, 610583185), (23, 398206425), (25, 366349911), (69, 132735475), (75, 122116637), (115, 79641285), (313, 29261175), (345, 26547095), (575, 15928257), (939, 9753725), (1565, 5852235), (1725, 5309419), (4695, 1950745), (7199, 1272225), (7825, 1170447), (16963, 539925), (21597, 424075), (23475, 390149), (35995, 254445), (50889, 179975), (84815, 107985)]