13675041

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 22677120

約数和(自身を除く): 9002079

約数列:

[1, 3, 9, 19, 23, 27, 57, 61, 69, 171, 183, 207, 361, 437, 513, 549, 621, 1083, 1159, 1311, 1403, 1647, 3249, 3477, 3933, 4209, 8303, 9747, 10431, 11799, 12627, 22021, 24909, 26657, 31293, 37881, 66063, 74727, 79971, 198189, 224181, 239913, 506483, 594567, 719739, 1519449, 4558347, 13675041]

約数ペア:

[(1, 13675041), (3, 4558347), (9, 1519449), (19, 719739), (23, 594567), (27, 506483), (57, 239913), (61, 224181), (69, 198189), (171, 79971), (183, 74727), (207, 66063), (361, 37881), (437, 31293), (513, 26657), (549, 24909), (621, 22021), (1083, 12627), (1159, 11799), (1311, 10431), (1403, 9747), (1647, 8303), (3249, 4209), (3477, 3933)]