276411483

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 436700160

約数和(自身を除く): 160288677

約数列:

[1, 3, 9, 17, 51, 53, 89, 153, 159, 267, 383, 477, 801, 901, 1149, 1513, 2703, 3447, 4539, 4717, 6511, 8109, 13617, 14151, 19533, 20299, 34087, 42453, 58599, 60897, 80189, 102261, 182691, 240567, 306783, 345083, 579479, 721701, 1035249, 1738437, 1806611, 3105747, 5215311, 5419833, 16259499, 30712387, 92137161, 276411483]

約数ペア:

[(1, 276411483), (3, 92137161), (9, 30712387), (17, 16259499), (51, 5419833), (53, 5215311), (89, 3105747), (153, 1806611), (159, 1738437), (267, 1035249), (383, 721701), (477, 579479), (801, 345083), (901, 306783), (1149, 240567), (1513, 182691), (2703, 102261), (3447, 80189), (4539, 60897), (4717, 58599), (6511, 42453), (8109, 34087), (13617, 20299), (14151, 19533)]