76372347

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{3557}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 108106272

約数和(自身を除く): 31733925

約数列:

[1, 3, 17, 51, 421, 1263, 3557, 7157, 10671, 21471, 60469, 181407, 1497497, 4492491, 25457449, 76372347]

約数ペア:

[(1, 76372347), (3, 25457449), (17, 4492491), (51, 1497497), (421, 181407), (1263, 60469), (3557, 21471), (7157, 10671)]