5103399

素因数分解:

$3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 8002800

約数和(自身を除く): 2899401

約数列:

[1, 3, 7, 21, 49, 147, 149, 233, 447, 699, 1043, 1631, 3129, 4893, 7301, 11417, 21903, 34251, 34717, 104151, 243019, 729057, 1701133, 5103399]

約数ペア:

[(1, 5103399), (3, 1701133), (7, 729057), (21, 243019), (49, 104151), (147, 34717), (149, 34251), (233, 21903), (447, 11417), (699, 7301), (1043, 4893), (1631, 3129)]