61989499

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 76063680

約数和(自身を除く): 14074181

約数列:

[1, 11, 13, 41, 97, 109, 143, 451, 533, 1067, 1199, 1261, 1417, 3977, 4469, 5863, 10573, 13871, 15587, 43747, 49159, 51701, 58097, 116303, 137449, 433493, 568711, 639067, 1511939, 4768423, 5635409, 61989499]

約数ペア:

[(1, 61989499), (11, 5635409), (13, 4768423), (41, 1511939), (97, 639067), (109, 568711), (143, 433493), (451, 137449), (533, 116303), (1067, 58097), (1199, 51701), (1261, 49159), (1417, 43747), (3977, 15587), (4469, 13871), (5863, 10573)]