9261813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 14141952

約数和(自身を除く): 4880139

約数列:

[1, 3, 11, 33, 43, 61, 107, 129, 183, 321, 473, 671, 1177, 1419, 2013, 2623, 3531, 4601, 6527, 7869, 13803, 19581, 28853, 50611, 71797, 86559, 151833, 215391, 280661, 841983, 3087271, 9261813]

約数ペア:

[(1, 9261813), (3, 3087271), (11, 841983), (33, 280661), (43, 215391), (61, 151833), (107, 86559), (129, 71797), (183, 50611), (321, 28853), (473, 19581), (671, 13803), (1177, 7869), (1419, 6527), (2013, 4601), (2623, 3531)]