29153919

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2393}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 40449024

約数和(自身を除く): 11295105

約数列:

[1, 3, 31, 93, 131, 393, 2393, 4061, 7179, 12183, 74183, 222549, 313483, 940449, 9717973, 29153919]

約数ペア:

[(1, 29153919), (3, 9717973), (31, 940449), (93, 313483), (131, 222549), (393, 74183), (2393, 12183), (4061, 7179)]