31272852931

素因数分解:

${\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{17191}}^1$

素因数の和:17790

約数の個数: 16

約数和(自身を含む): 32647608000

約数和(自身を除く): 1374755069

約数列:

[1, 29, 149, 421, 4321, 12209, 17191, 62729, 498539, 1819141, 2561459, 7237411, 74282311, 209884919, 1078374239, 31272852931]

約数ペア:

[(1, 31272852931), (29, 1078374239), (149, 209884919), (421, 74282311), (4321, 7237411), (12209, 2561459), (17191, 1819141), (62729, 498539)]