84116289

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 122204160

約数和(自身を除く): 38087871

約数列:

[1, 3, 17, 51, 67, 103, 201, 239, 309, 717, 1139, 1751, 3417, 4063, 5253, 6901, 12189, 16013, 20703, 24617, 48039, 73851, 117317, 272221, 351951, 418489, 816663, 1255467, 1649339, 4948017, 28038763, 84116289]

約数ペア:

[(1, 84116289), (3, 28038763), (17, 4948017), (51, 1649339), (67, 1255467), (103, 816663), (201, 418489), (239, 351951), (309, 272221), (717, 117317), (1139, 73851), (1751, 48039), (3417, 24617), (4063, 20703), (5253, 16013), (6901, 12189)]