57778839

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{5059}}^1$

素因数の和:5121

約数の個数: 24

約数和(自身を含む): 88408320

約数和(自身を除く): 30629481

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1269, 3807, 5059, 11421, 15177, 45531, 136593, 237773, 409779, 713319, 1229337, 2139957, 6419871, 19259613, 57778839]

約数ペア:

[(1, 57778839), (3, 19259613), (9, 6419871), (27, 2139957), (47, 1229337), (81, 713319), (141, 409779), (243, 237773), (423, 136593), (1269, 45531), (3807, 15177), (5059, 11421)]