267341217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13259}}^1$

素因数の和:13333

約数の個数: 32

約数和(自身を含む): 427714560

約数和(自身を除く): 160373343

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 517, 611, 1551, 1833, 6721, 13259, 20163, 39777, 145849, 172367, 437547, 517101, 623173, 1869519, 1896037, 5688111, 6854903, 8101249, 20564709, 24303747, 89113739, 267341217]

約数ペア:

[(1, 267341217), (3, 89113739), (11, 24303747), (13, 20564709), (33, 8101249), (39, 6854903), (47, 5688111), (141, 1896037), (143, 1869519), (429, 623173), (517, 517101), (611, 437547), (1551, 172367), (1833, 145849), (6721, 39777), (13259, 20163)]