76804945

素因数分解:

$5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21727}}^1$

素因数の和:21840

約数の個数: 16

約数和(自身を含む): 106380288

約数和(自身を除く): 29575343

約数列:

[1, 5, 7, 35, 101, 505, 707, 3535, 21727, 108635, 152089, 760445, 2194427, 10972135, 15360989, 76804945]

約数ペア:

[(1, 76804945), (5, 15360989), (7, 10972135), (35, 2194427), (101, 760445), (505, 152089), (707, 108635), (3535, 21727)]