86118081

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3449}}^1$

素因数の和:3529

約数の個数: 32

約数和(自身を含む): 139104000

約数和(自身を除く): 52985919

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 609, 861, 1189, 3449, 3567, 8323, 10347, 24143, 24969, 72429, 100021, 141409, 300063, 424227, 700147, 989863, 2100441, 2969589, 4100861, 12302583, 28706027, 86118081]

約数ペア:

[(1, 86118081), (3, 28706027), (7, 12302583), (21, 4100861), (29, 2969589), (41, 2100441), (87, 989863), (123, 700147), (203, 424227), (287, 300063), (609, 141409), (861, 100021), (1189, 72429), (3449, 24969), (3567, 24143), (8323, 10347)]