22328505

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3907}}^1$

素因数の和:4045

約数の個数: 24

約数和(自身を含む): 39017472

約数和(自身を除く): 16688967

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 3907, 5715, 11721, 19535, 35163, 58605, 175815, 496189, 1488567, 2480945, 4465701, 7442835, 22328505]

約数ペア:

[(1, 22328505), (3, 7442835), (5, 4465701), (9, 2480945), (15, 1488567), (45, 496189), (127, 175815), (381, 58605), (635, 35163), (1143, 19535), (1905, 11721), (3907, 5715)]