47299245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3547}}^1$

素因数の和:3689

約数の個数: 32

約数和(自身を含む): 87195648

約数和(自身を除く): 39896403

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 3547, 4445, 10641, 13335, 17735, 24829, 53205, 74487, 124145, 372435, 450469, 1351407, 2252345, 3153283, 6757035, 9459849, 15766415, 47299245]

約数ペア:

[(1, 47299245), (3, 15766415), (5, 9459849), (7, 6757035), (15, 3153283), (21, 2252345), (35, 1351407), (105, 450469), (127, 372435), (381, 124145), (635, 74487), (889, 53205), (1905, 24829), (2667, 17735), (3547, 13335), (4445, 10641)]