57815373

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 98688128

約数和(自身を除く): 40872755

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 121, 183, 231, 363, 373, 427, 671, 847, 1119, 1281, 2013, 2541, 2611, 4103, 4697, 7381, 7833, 12309, 14091, 22143, 22753, 28721, 45133, 51667, 68259, 86163, 135399, 155001, 159271, 250283, 315931, 477813, 750849, 947793, 1751981, 2753113, 5255943, 8259339, 19271791, 57815373]

約数ペア:

[(1, 57815373), (3, 19271791), (7, 8259339), (11, 5255943), (21, 2753113), (33, 1751981), (61, 947793), (77, 750849), (121, 477813), (183, 315931), (231, 250283), (363, 159271), (373, 155001), (427, 135399), (671, 86163), (847, 68259), (1119, 51667), (1281, 45133), (2013, 28721), (2541, 22753), (2611, 22143), (4103, 14091), (4697, 12309), (7381, 7833)]