997131199999

素因数分解:

${\mathrm{11}}^3\times {\mathrm{137}}^1\times {\mathrm{5468317}}^1$

素因数の和:5468487

約数の個数: 16

約数和(自身を含む): 1104775222176

約数和(自身を除く): 107644022177

約数列:

[1, 11, 121, 137, 1331, 1507, 16577, 182347, 5468317, 60151487, 661666357, 749159429, 7278329927, 8240753719, 90648290909, 997131199999]

約数ペア:

[(1, 997131199999), (11, 90648290909), (121, 8240753719), (137, 7278329927), (1331, 749159429), (1507, 661666357), (16577, 60151487), (182347, 5468317)]