64297197

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6373}}^1$

素因数の和:6457

約数の個数: 24

約数和(自身を含む): 99434400

約数和(自身を除く): 35137203

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 6373, 10089, 19119, 57357, 121087, 363261, 376007, 1089783, 1128021, 3384063, 7144133, 21432399, 64297197]

約数ペア:

[(1, 64297197), (3, 21432399), (9, 7144133), (19, 3384063), (57, 1128021), (59, 1089783), (171, 376007), (177, 363261), (531, 121087), (1121, 57357), (3363, 19119), (6373, 10089)]