117209853

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 181988352

約数和(自身を除く): 64778499

約数列:

[1, 3, 9, 31, 61, 71, 93, 97, 183, 213, 279, 291, 549, 639, 873, 1891, 2201, 3007, 4331, 5673, 5917, 6603, 6887, 9021, 12993, 17019, 17751, 19809, 20661, 27063, 38979, 53253, 61983, 134261, 183427, 213497, 402783, 420107, 550281, 640491, 1208349, 1260321, 1650843, 1921473, 3780963, 13023317, 39069951, 117209853]

約数ペア:

[(1, 117209853), (3, 39069951), (9, 13023317), (31, 3780963), (61, 1921473), (71, 1650843), (93, 1260321), (97, 1208349), (183, 640491), (213, 550281), (279, 420107), (291, 402783), (549, 213497), (639, 183427), (873, 134261), (1891, 61983), (2201, 53253), (3007, 38979), (4331, 27063), (5673, 20661), (5917, 19809), (6603, 17751), (6887, 17019), (9021, 12993)]