86673497

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 101243520

約数和(自身を除く): 14570023

約数列:

[1, 17, 19, 53, 61, 83, 323, 901, 1007, 1037, 1159, 1411, 1577, 3233, 4399, 5063, 17119, 19703, 26809, 54961, 61427, 74783, 83581, 86071, 96197, 268339, 1044259, 1420877, 1635349, 4561763, 5098441, 86673497]

約数ペア:

[(1, 86673497), (17, 5098441), (19, 4561763), (53, 1635349), (61, 1420877), (83, 1044259), (323, 268339), (901, 96197), (1007, 86071), (1037, 83581), (1159, 74783), (1411, 61427), (1577, 54961), (3233, 26809), (4399, 19703), (5063, 17119)]