67939299

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2633}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 101904192

約数和(自身を除く): 33964893

約数列:

[1, 3, 9, 47, 61, 141, 183, 423, 549, 2633, 2867, 7899, 8601, 23697, 25803, 123751, 160613, 371253, 481839, 1113759, 1445517, 7548811, 22646433, 67939299]

約数ペア:

[(1, 67939299), (3, 22646433), (9, 7548811), (47, 1445517), (61, 1113759), (141, 481839), (183, 371253), (423, 160613), (549, 123751), (2633, 25803), (2867, 23697), (7899, 8601)]