84112816563

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{302563}}^1$

素因数の和:302688

約数の個数: 48

約数和(自身を含む): 135935953920

約数和(自身を除く): 51823137357

約数列:

[1, 3, 9, 17, 23, 51, 69, 79, 153, 207, 237, 391, 711, 1173, 1343, 1817, 3519, 4029, 5451, 12087, 16353, 30889, 92667, 278001, 302563, 907689, 2723067, 5143571, 6958949, 15430713, 20876847, 23902477, 46292139, 62630541, 71707431, 118302133, 215122293, 354906399, 406342109, 549756971, 1064719197, 1219026327, 1649270913, 3657078981, 4947812739, 9345868507, 28037605521, 84112816563]

約数ペア:

[(1, 84112816563), (3, 28037605521), (9, 9345868507), (17, 4947812739), (23, 3657078981), (51, 1649270913), (69, 1219026327), (79, 1064719197), (153, 549756971), (207, 406342109), (237, 354906399), (391, 215122293), (711, 118302133), (1173, 71707431), (1343, 62630541), (1817, 46292139), (3519, 23902477), (4029, 20876847), (5451, 15430713), (12087, 6958949), (16353, 5143571), (30889, 2723067), (92667, 907689), (278001, 302563)]