227022639

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 313907328

約数和(自身を除く): 86884689

約数列:

[1, 3, 37, 111, 167, 331, 501, 993, 1369, 4107, 6179, 12247, 18537, 36741, 55277, 165831, 228623, 453139, 685869, 1359417, 2045249, 6135747, 75674213, 227022639]

約数ペア:

[(1, 227022639), (3, 75674213), (37, 6135747), (111, 2045249), (167, 1359417), (331, 685869), (501, 453139), (993, 228623), (1369, 165831), (4107, 55277), (6179, 36741), (12247, 18537)]