244170729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 407347200

約数和(自身を除く): 163176471

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 271, 479, 627, 813, 1437, 1881, 2439, 2981, 4311, 5149, 5269, 8943, 9101, 15447, 15807, 26829, 27303, 46341, 47421, 56639, 81909, 100111, 129809, 169917, 300333, 389427, 509751, 900999, 1168281, 1427899, 2466371, 4283697, 7399113, 12851091, 22197339, 27130081, 81390243, 244170729]

約数ペア:

[(1, 244170729), (3, 81390243), (9, 27130081), (11, 22197339), (19, 12851091), (33, 7399113), (57, 4283697), (99, 2466371), (171, 1427899), (209, 1168281), (271, 900999), (479, 509751), (627, 389427), (813, 300333), (1437, 169917), (1881, 129809), (2439, 100111), (2981, 81909), (4311, 56639), (5149, 47421), (5269, 46341), (8943, 27303), (9101, 26829), (15447, 15807)]