29081895

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 47915712

約数和(自身を除く): 18833817

約数列:

[1, 3, 5, 15, 53, 157, 159, 233, 265, 471, 699, 785, 795, 1165, 2355, 3495, 8321, 12349, 24963, 36581, 37047, 41605, 61745, 109743, 124815, 182905, 185235, 548715, 1938793, 5816379, 9693965, 29081895]

約数ペア:

[(1, 29081895), (3, 9693965), (5, 5816379), (15, 1938793), (53, 548715), (157, 185235), (159, 182905), (233, 124815), (265, 109743), (471, 61745), (699, 41605), (785, 37047), (795, 36581), (1165, 24963), (2355, 12349), (3495, 8321)]