9670297

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 13789440

約数和(自身を除く): 4119143

約数列:

[1, 7, 13, 17, 19, 47, 49, 91, 119, 133, 221, 247, 323, 329, 611, 637, 799, 833, 893, 931, 1547, 1729, 2261, 2303, 4199, 4277, 5593, 6251, 10387, 10829, 11609, 12103, 15181, 15827, 29393, 29939, 39151, 43757, 72709, 81263, 106267, 197353, 205751, 508963, 568841, 743869, 1381471, 9670297]

約数ペア:

[(1, 9670297), (7, 1381471), (13, 743869), (17, 568841), (19, 508963), (47, 205751), (49, 197353), (91, 106267), (119, 81263), (133, 72709), (221, 43757), (247, 39151), (323, 29939), (329, 29393), (611, 15827), (637, 15181), (799, 12103), (833, 11609), (893, 10829), (931, 10387), (1547, 6251), (1729, 5593), (2261, 4277), (2303, 4199)]