85884345

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12809}}^1$

素因数の和:12969

約数の個数: 24

約数和(自身を含む): 149877000

約数和(自身を除く): 63992655

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 12809, 38427, 64045, 115281, 192135, 576405, 1908541, 5725623, 9542705, 17176869, 28628115, 85884345]

約数ペア:

[(1, 85884345), (3, 28628115), (5, 17176869), (9, 9542705), (15, 5725623), (45, 1908541), (149, 576405), (447, 192135), (745, 115281), (1341, 64045), (2235, 38427), (6705, 12809)]