125217376473

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{22699}}^1$

素因数の和:22942

約数の個数: 64

約数和(自身を含む): 201358080000

約数和(自身を除く): 76140703527

約数列:

[1, 3, 7, 21, 41, 43, 123, 129, 149, 287, 301, 447, 861, 903, 1043, 1763, 3129, 5289, 6109, 6407, 12341, 18327, 19221, 22699, 37023, 42763, 44849, 68097, 128289, 134547, 158893, 262687, 476679, 788061, 930659, 976057, 1838809, 2791977, 2928171, 3382151, 5516427, 6514613, 6832399, 10146453, 19543839, 20497197, 23675057, 40018337, 71025171, 120055011, 138668191, 145432493, 280128359, 416004573, 436297479, 840385077, 970677337, 1018027451, 2912032011, 3054082353, 5962732213, 17888196639, 41739125491, 125217376473]

約数ペア:

[(1, 125217376473), (3, 41739125491), (7, 17888196639), (21, 5962732213), (41, 3054082353), (43, 2912032011), (123, 1018027451), (129, 970677337), (149, 840385077), (287, 436297479), (301, 416004573), (447, 280128359), (861, 145432493), (903, 138668191), (1043, 120055011), (1763, 71025171), (3129, 40018337), (5289, 23675057), (6109, 20497197), (6407, 19543839), (12341, 10146453), (18327, 6832399), (19221, 6514613), (22699, 5516427), (37023, 3382151), (42763, 2928171), (44849, 2791977), (68097, 1838809), (128289, 976057), (134547, 930659), (158893, 788061), (262687, 476679)]