63637389

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 101597184

約数和(自身を除く): 37959795

約数列:

[1, 3, 9, 23, 31, 47, 69, 93, 141, 207, 211, 279, 423, 633, 713, 1081, 1457, 1899, 2139, 3243, 4371, 4853, 6417, 6541, 9729, 9917, 13113, 14559, 19623, 29751, 33511, 43677, 58869, 89253, 100533, 150443, 228091, 301599, 307427, 451329, 684273, 922281, 1353987, 2052819, 2766843, 7070821, 21212463, 63637389]

約数ペア:

[(1, 63637389), (3, 21212463), (9, 7070821), (23, 2766843), (31, 2052819), (47, 1353987), (69, 922281), (93, 684273), (141, 451329), (207, 307427), (211, 301599), (279, 228091), (423, 150443), (633, 100533), (713, 89253), (1081, 58869), (1457, 43677), (1899, 33511), (2139, 29751), (3243, 19623), (4371, 14559), (4853, 13113), (6417, 9917), (6541, 9729)]