15698213211

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{967}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 21397229568

約数和(自身を除く): 5699016357

約数列:

[1, 3, 103, 107, 309, 321, 491, 967, 1473, 2901, 11021, 33063, 50573, 52537, 99601, 103469, 151719, 157611, 298803, 310407, 474797, 1424391, 5411311, 10657307, 16233933, 31971921, 48904091, 50803279, 146712273, 152409837, 5232737737, 15698213211]

約数ペア:

[(1, 15698213211), (3, 5232737737), (103, 152409837), (107, 146712273), (309, 50803279), (321, 48904091), (491, 31971921), (967, 16233933), (1473, 10657307), (2901, 5411311), (11021, 1424391), (33063, 474797), (50573, 310407), (52537, 298803), (99601, 157611), (103469, 151719)]