61238331

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 111541248

約数和(自身を除く): 50302917

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 97, 99, 231, 291, 679, 693, 873, 911, 1067, 2037, 2733, 3201, 6111, 6377, 7469, 8199, 9603, 10021, 19131, 22407, 30063, 57393, 67221, 70147, 88367, 90189, 210441, 265101, 618569, 631323, 795303, 972037, 1855707, 2916111, 5567121, 6804259, 8748333, 20412777, 61238331]

約数ペア:

[(1, 61238331), (3, 20412777), (7, 8748333), (9, 6804259), (11, 5567121), (21, 2916111), (33, 1855707), (63, 972037), (77, 795303), (97, 631323), (99, 618569), (231, 265101), (291, 210441), (679, 90189), (693, 88367), (873, 70147), (911, 67221), (1067, 57393), (2037, 30063), (2733, 22407), (3201, 19131), (6111, 10021), (6377, 9603), (7469, 8199)]