61089345

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13441}}^1$

素因数の和:13553

約数の個数: 24

約数和(自身を含む): 106944552

約数和(自身を除く): 45855207

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 13441, 40323, 67205, 120969, 201615, 604845, 1357541, 4072623, 6787705, 12217869, 20363115, 61089345]

約数ペア:

[(1, 61089345), (3, 20363115), (5, 12217869), (9, 6787705), (15, 4072623), (45, 1357541), (101, 604845), (303, 201615), (505, 120969), (909, 67205), (1515, 40323), (4545, 13441)]