61234889

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 65488896

約数和(自身を除く): 4254007

約数列:

[1, 31, 37, 197, 271, 1147, 6107, 7289, 8401, 10027, 53387, 225959, 310837, 1654997, 1975319, 61234889]

約数ペア:

[(1, 61234889), (31, 1975319), (37, 1654997), (197, 310837), (271, 225959), (1147, 53387), (6107, 10027), (7289, 8401)]