251181036293

素因数分解:

${\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{821}}^1\times {\mathrm{23197}}^1$

素因数の和:24149

約数の個数: 24

約数和(自身を含む): 278975900280

約数和(自身を除く): 27794863987

約数列:

[1, 11, 109, 121, 821, 1199, 9031, 13189, 23197, 89489, 99341, 255167, 984379, 2528473, 2806837, 10828169, 19044737, 27813203, 209492107, 305945233, 2075876333, 2304413177, 22834639663, 251181036293]

約数ペア:

[(1, 251181036293), (11, 22834639663), (109, 2304413177), (121, 2075876333), (821, 305945233), (1199, 209492107), (9031, 27813203), (13189, 19044737), (23197, 10828169), (89489, 2806837), (99341, 2528473), (255167, 984379)]