293399127

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 494807040

約数和(自身を除く): 201407913

約数列:

[1, 3, 7, 9, 21, 63, 79, 167, 237, 353, 501, 553, 711, 1059, 1169, 1503, 1659, 2471, 3177, 3507, 4977, 7413, 10521, 13193, 22239, 27887, 39579, 58951, 83661, 92351, 118737, 176853, 195209, 250983, 277053, 412657, 530559, 585627, 831159, 1237971, 1756881, 3713913, 4657129, 13971387, 32599903, 41914161, 97799709, 293399127]

約数ペア:

[(1, 293399127), (3, 97799709), (7, 41914161), (9, 32599903), (21, 13971387), (63, 4657129), (79, 3713913), (167, 1756881), (237, 1237971), (353, 831159), (501, 585627), (553, 530559), (711, 412657), (1059, 277053), (1169, 250983), (1503, 195209), (1659, 176853), (2471, 118737), (3177, 92351), (3507, 83661), (4977, 58951), (7413, 39579), (10521, 27887), (13193, 22239)]