118704859

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 156119040

約数和(自身を除く): 37414181

約数列:

[1, 7, 13, 29, 31, 91, 203, 217, 377, 403, 899, 1451, 2639, 2821, 6293, 10157, 11687, 18863, 42079, 44981, 81809, 132041, 294553, 314867, 547027, 584753, 1304449, 3829189, 4093271, 9131143, 16957837, 118704859]

約数ペア:

[(1, 118704859), (7, 16957837), (13, 9131143), (29, 4093271), (31, 3829189), (91, 1304449), (203, 584753), (217, 547027), (377, 314867), (403, 294553), (899, 132041), (1451, 81809), (2639, 44981), (2821, 42079), (6293, 18863), (10157, 11687)]