9413124049

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{7547}}^1$

素因数の和:7765

約数の個数: 32

約数和(自身を含む): 11500978176

約数和(自身を除く): 2087854127

約数列:

[1, 7, 23, 61, 127, 161, 427, 889, 1403, 2921, 7547, 7747, 9821, 20447, 52829, 54229, 173581, 178181, 460367, 958469, 1215067, 1247267, 3222569, 6709283, 10588441, 22044787, 58466609, 74119087, 154313509, 409266263, 1344732007, 9413124049]

約数ペア:

[(1, 9413124049), (7, 1344732007), (23, 409266263), (61, 154313509), (127, 74119087), (161, 58466609), (427, 22044787), (889, 10588441), (1403, 6709283), (2921, 3222569), (7547, 1247267), (7747, 1215067), (9821, 958469), (20447, 460367), (52829, 178181), (54229, 173581)]