345013415

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 435410640

約数和(自身を除く): 90397225

約数列:

[1, 5, 31, 59, 155, 295, 961, 1217, 1829, 4805, 6085, 9145, 37727, 56699, 71803, 188635, 283495, 359015, 1169537, 2225893, 5847685, 11129465, 69002683, 345013415]

約数ペア:

[(1, 345013415), (5, 69002683), (31, 11129465), (59, 5847685), (155, 2225893), (295, 1169537), (961, 359015), (1217, 283495), (1829, 188635), (4805, 71803), (6085, 56699), (9145, 37727)]