71162289

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42283}}^1$

素因数の和:42317

約数の個数: 24

約数和(自身を含む): 118733472

約数和(自身を除く): 47571183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 42283, 126849, 380547, 465113, 718811, 1395339, 2156433, 4186017, 6469299, 7906921, 23720763, 71162289]

約数ペア:

[(1, 71162289), (3, 23720763), (9, 7906921), (11, 6469299), (17, 4186017), (33, 2156433), (51, 1395339), (99, 718811), (153, 465113), (187, 380547), (561, 126849), (1683, 42283)]