23403611

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 32555520

約数和(自身を除く): 9151909

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 941, 1309, 1463, 2261, 3553, 6587, 10351, 15997, 17879, 24871, 72457, 111979, 125153, 175967, 196669, 303943, 1231769, 1376683, 2127601, 3343373, 23403611]

約数ペア:

[(1, 23403611), (7, 3343373), (11, 2127601), (17, 1376683), (19, 1231769), (77, 303943), (119, 196669), (133, 175967), (187, 125153), (209, 111979), (323, 72457), (941, 24871), (1309, 17879), (1463, 15997), (2261, 10351), (3553, 6587)]