86966033

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9491}}^1$

素因数の和:9533

約数の個数: 24

約数和(自身を含む): 116865504

約数和(自身を除く): 29899471

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 9163, 9491, 66437, 104401, 161347, 465059, 730807, 1129429, 1774817, 5115649, 7906003, 12423719, 86966033]

約数ペア:

[(1, 86966033), (7, 12423719), (11, 7906003), (17, 5115649), (49, 1774817), (77, 1129429), (119, 730807), (187, 465059), (539, 161347), (833, 104401), (1309, 66437), (9163, 9491)]