89631345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{259801}}^1$

素因数の和:259832

約数の個数: 16

約数和(自身を含む): 149645952

約数和(自身を除く): 60014607

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 259801, 779403, 1299005, 3897015, 5975423, 17926269, 29877115, 89631345]

約数ペア:

[(1, 89631345), (3, 29877115), (5, 17926269), (15, 5975423), (23, 3897015), (69, 1299005), (115, 779403), (345, 259801)]