1255148739

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11933}}^1$

素因数の和:12012

約数の個数: 48

約数和(自身を含む): 2085108480

約数和(自身を除く): 829959741

約数列:

[1, 3, 9, 13, 29, 31, 39, 87, 93, 117, 261, 279, 377, 403, 899, 1131, 1209, 2697, 3393, 3627, 8091, 11687, 11933, 35061, 35799, 105183, 107397, 155129, 346057, 369923, 465387, 1038171, 1109769, 1396161, 3114513, 3329307, 4498741, 4808999, 10727767, 13496223, 14426997, 32183301, 40488669, 43280991, 96549903, 139460971, 418382913, 1255148739]

約数ペア:

[(1, 1255148739), (3, 418382913), (9, 139460971), (13, 96549903), (29, 43280991), (31, 40488669), (39, 32183301), (87, 14426997), (93, 13496223), (117, 10727767), (261, 4808999), (279, 4498741), (377, 3329307), (403, 3114513), (899, 1396161), (1131, 1109769), (1209, 1038171), (2697, 465387), (3393, 369923), (3627, 346057), (8091, 155129), (11687, 107397), (11933, 105183), (35061, 35799)]