73148943

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3359}}^1$

素因数の和:3447

約数の個数: 32

約数和(自身を含む): 119992320

約数和(自身を除く): 46843377

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1281, 3111, 3359, 7259, 10077, 21777, 23513, 57103, 70539, 171309, 204899, 399721, 614697, 1199163, 1434293, 3483283, 4302879, 10449849, 24382981, 73148943]

約数ペア:

[(1, 73148943), (3, 24382981), (7, 10449849), (17, 4302879), (21, 3483283), (51, 1434293), (61, 1199163), (119, 614697), (183, 399721), (357, 204899), (427, 171309), (1037, 70539), (1281, 57103), (3111, 23513), (3359, 21777), (7259, 10077)]