23558805

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^2$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 42204708

約数和(自身を除く): 18645903

約数列:

[1, 3, 5, 9, 15, 41, 45, 113, 123, 205, 339, 369, 565, 615, 1017, 1695, 1845, 4633, 5085, 12769, 13899, 23165, 38307, 41697, 63845, 69495, 114921, 191535, 208485, 523529, 574605, 1570587, 2617645, 4711761, 7852935, 23558805]

約数ペア:

[(1, 23558805), (3, 7852935), (5, 4711761), (9, 2617645), (15, 1570587), (41, 574605), (45, 523529), (113, 208485), (123, 191535), (205, 114921), (339, 69495), (369, 63845), (565, 41697), (615, 38307), (1017, 23165), (1695, 13899), (1845, 12769), (4633, 5085)]