2672883837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 4456733736

約数和(自身を除く): 1783849899

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 137, 153, 221, 289, 411, 577, 663, 867, 1233, 1731, 1781, 1989, 2329, 2601, 3757, 5193, 5343, 6987, 7501, 9809, 11271, 16029, 20961, 22503, 29427, 30277, 33813, 39593, 67509, 79049, 88281, 90831, 118779, 127517, 166753, 237147, 272493, 356337, 382551, 500259, 514709, 711441, 1027637, 1147653, 1343833, 1500777, 1544127, 2167789, 3082911, 4031499, 4632381, 6503367, 9248733, 12094497, 17469829, 19510101, 22845161, 52409487, 68535483, 157228461, 205606449, 296987093, 890961279, 2672883837]

約数ペア:

[(1, 2672883837), (3, 890961279), (9, 296987093), (13, 205606449), (17, 157228461), (39, 68535483), (51, 52409487), (117, 22845161), (137, 19510101), (153, 17469829), (221, 12094497), (289, 9248733), (411, 6503367), (577, 4632381), (663, 4031499), (867, 3082911), (1233, 2167789), (1731, 1544127), (1781, 1500777), (1989, 1343833), (2329, 1147653), (2601, 1027637), (3757, 711441), (5193, 514709), (5343, 500259), (6987, 382551), (7501, 356337), (9809, 272493), (11271, 237147), (16029, 166753), (20961, 127517), (22503, 118779), (29427, 90831), (30277, 88281), (33813, 79049), (39593, 67509)]