75621861

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52189}}^1$

素因数の和:52225

約数の個数: 24

約数和(自身を含む): 130266240

約数和(自身を除く): 54644379

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 52189, 156567, 365323, 469701, 1095969, 1200347, 3287907, 3601041, 8402429, 10803123, 25207287, 75621861]

約数ペア:

[(1, 75621861), (3, 25207287), (7, 10803123), (9, 8402429), (21, 3601041), (23, 3287907), (63, 1200347), (69, 1095969), (161, 469701), (207, 365323), (483, 156567), (1449, 52189)]