261136422

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{853387}}^1$

素因数の和:853412

約数の個数: 24

約数和(自身を含む): 599078376

約数和(自身を除く): 337941954

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 853387, 1706774, 2560161, 5120322, 7680483, 14507579, 15360966, 29015158, 43522737, 87045474, 130568211, 261136422]

約数ペア:

[(1, 261136422), (2, 130568211), (3, 87045474), (6, 43522737), (9, 29015158), (17, 15360966), (18, 14507579), (34, 7680483), (51, 5120322), (102, 2560161), (153, 1706774), (306, 853387)]