73649799

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 109437120

約数和(自身を除く): 35787321

約数列:

[1, 3, 9, 47, 141, 157, 423, 471, 1109, 1413, 3327, 7379, 9981, 22137, 52123, 66411, 156369, 174113, 469107, 522339, 1567017, 8183311, 24549933, 73649799]

約数ペア:

[(1, 73649799), (3, 24549933), (9, 8183311), (47, 1567017), (141, 522339), (157, 469107), (423, 174113), (471, 156369), (1109, 66411), (1413, 52123), (3327, 22137), (7379, 9981)]