89320983

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^2$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 127041408

約数和(自身を除く): 37720425

約数列:

[1, 3, 23, 67, 69, 139, 201, 417, 1541, 3197, 4623, 9313, 9591, 19321, 27939, 57963, 214199, 444383, 642597, 1294507, 1333149, 3883521, 29773661, 89320983]

約数ペア:

[(1, 89320983), (3, 29773661), (23, 3883521), (67, 1333149), (69, 1294507), (139, 642597), (201, 444383), (417, 214199), (1541, 57963), (3197, 27939), (4623, 19321), (9313, 9591)]