29192085503

素因数分解:

$7^4\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:905

約数の個数: 40

約数和(自身を含む): 34606915200

約数和(自身を除く): 5414829697

約数列:

[1, 7, 49, 107, 199, 343, 571, 749, 1393, 2401, 3997, 5243, 9751, 21293, 27979, 36701, 61097, 68257, 113629, 149051, 195853, 256907, 427679, 477799, 795403, 1043357, 1370971, 2993753, 5567821, 7303499, 12158303, 20956271, 38974747, 51124493, 85108121, 146693897, 272823229, 595756847, 4170297929, 29192085503]

約数ペア:

[(1, 29192085503), (7, 4170297929), (49, 595756847), (107, 272823229), (199, 146693897), (343, 85108121), (571, 51124493), (749, 38974747), (1393, 20956271), (2401, 12158303), (3997, 7303499), (5243, 5567821), (9751, 2993753), (21293, 1370971), (27979, 1043357), (36701, 795403), (61097, 477799), (68257, 427679), (113629, 256907), (149051, 195853)]