481371950521

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2584367}}^1$

素因数の和:2584485

約数の個数: 32

約数和(自身を含む): 625210306560

約数和(自身を除く): 143838356039

約数列:

[1, 7, 11, 41, 59, 77, 287, 413, 451, 649, 2419, 3157, 4543, 16933, 26609, 186263, 2584367, 18090569, 28428037, 105959047, 152477653, 198996259, 741713329, 1067343571, 1165549517, 1677254183, 6251583773, 8158846619, 11740779281, 43761086411, 68767421503, 481371950521]

約数ペア:

[(1, 481371950521), (7, 68767421503), (11, 43761086411), (41, 11740779281), (59, 8158846619), (77, 6251583773), (287, 1677254183), (413, 1165549517), (451, 1067343571), (649, 741713329), (2419, 198996259), (3157, 152477653), (4543, 105959047), (16933, 28428037), (26609, 18090569), (186263, 2584367)]