13304057247

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{4649}}^1$

素因数の和:4965

約数の個数: 64

約数和(自身を含む): 21998592000

約数和(自身を除く): 8694534753

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 263, 279, 351, 403, 789, 837, 1209, 2367, 3419, 3627, 4649, 7101, 8153, 10257, 10881, 13947, 24459, 30771, 41841, 60437, 73377, 92313, 105989, 125523, 144119, 181311, 220131, 317967, 432357, 543933, 953901, 1222687, 1297071, 1631799, 1873547, 2861703, 3668061, 3891213, 5620641, 11004183, 15894931, 16861923, 33012549, 37903297, 47684793, 50585769, 113709891, 143054379, 341129673, 429163137, 492742861, 1023389019, 1478228583, 4434685749, 13304057247]

約数ペア:

[(1, 13304057247), (3, 4434685749), (9, 1478228583), (13, 1023389019), (27, 492742861), (31, 429163137), (39, 341129673), (93, 143054379), (117, 113709891), (263, 50585769), (279, 47684793), (351, 37903297), (403, 33012549), (789, 16861923), (837, 15894931), (1209, 11004183), (2367, 5620641), (3419, 3891213), (3627, 3668061), (4649, 2861703), (7101, 1873547), (8153, 1631799), (10257, 1297071), (10881, 1222687), (13947, 953901), (24459, 543933), (30771, 432357), (41841, 317967), (60437, 220131), (73377, 181311), (92313, 144119), (105989, 125523)]