7008169

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 9216000

約数和(自身を除く): 2207831

約数列:

[1, 7, 19, 23, 29, 79, 133, 161, 203, 437, 551, 553, 667, 1501, 1817, 2291, 3059, 3857, 4669, 10507, 12673, 12719, 16037, 34523, 43529, 52693, 88711, 241661, 304703, 368851, 1001167, 7008169]

約数ペア:

[(1, 7008169), (7, 1001167), (19, 368851), (23, 304703), (29, 241661), (79, 88711), (133, 52693), (161, 43529), (203, 34523), (437, 16037), (551, 12719), (553, 12673), (667, 10507), (1501, 4669), (1817, 3857), (2291, 3059)]