40686135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{863}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 33963465

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 449, 863, 1347, 2245, 2589, 3143, 4315, 6041, 6735, 9429, 12945, 15715, 18123, 30205, 47145, 90615, 387487, 1162461, 1937435, 2712409, 5812305, 8137227, 13562045, 40686135]

約数ペア:

[(1, 40686135), (3, 13562045), (5, 8137227), (7, 5812305), (15, 2712409), (21, 1937435), (35, 1162461), (105, 387487), (449, 90615), (863, 47145), (1347, 30205), (2245, 18123), (2589, 15715), (3143, 12945), (4315, 9429), (6041, 6735)]