29415255

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 48322560

約数和(自身を除く): 18907305

約数列:

[1, 3, 5, 15, 79, 103, 237, 241, 309, 395, 515, 723, 1185, 1205, 1545, 3615, 8137, 19039, 24411, 24823, 40685, 57117, 74469, 95195, 122055, 124115, 285585, 372345, 1961017, 5883051, 9805085, 29415255]

約数ペア:

[(1, 29415255), (3, 9805085), (5, 5883051), (15, 1961017), (79, 372345), (103, 285585), (237, 124115), (241, 122055), (309, 95195), (395, 74469), (515, 57117), (723, 40685), (1185, 24823), (1205, 24411), (1545, 19039), (3615, 8137)]