87829497

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{82007}}^1$

素因数の和:82037

約数の個数: 24

約数和(自身を含む): 153518976

約数和(自身を除く): 65689479

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 82007, 246021, 574049, 738063, 1394119, 1722147, 4182357, 5166441, 9758833, 12547071, 29276499, 87829497]

約数ペア:

[(1, 87829497), (3, 29276499), (7, 12547071), (9, 9758833), (17, 5166441), (21, 4182357), (51, 1722147), (63, 1394119), (119, 738063), (153, 574049), (357, 246021), (1071, 82007)]