141680079

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{2423}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 209869920

約数和(自身を除く): 68189841

約数列:

[1, 3, 9, 73, 89, 219, 267, 657, 801, 2423, 6497, 7269, 19491, 21807, 58473, 176879, 215647, 530637, 646941, 1591911, 1940823, 15742231, 47226693, 141680079]

約数ペア:

[(1, 141680079), (3, 47226693), (9, 15742231), (73, 1940823), (89, 1591911), (219, 646941), (267, 530637), (657, 215647), (801, 176879), (2423, 58473), (6497, 21807), (7269, 19491)]