68777535

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{55243}}^1$

素因数の和:55334

約数の個数: 16

約数和(自身を含む): 111371904

約数和(自身を除く): 42594369

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 55243, 165729, 276215, 828645, 4585169, 13755507, 22925845, 68777535]

約数ペア:

[(1, 68777535), (3, 22925845), (5, 13755507), (15, 4585169), (83, 828645), (249, 276215), (415, 165729), (1245, 55243)]