69394833

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4877}}^1$

素因数の和:4934

約数の個数: 32

約数和(自身を含む): 112389120

約数和(自身を除く): 42994287

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 4743, 4877, 14229, 14631, 43893, 82909, 131679, 151187, 248727, 453561, 746181, 1360683, 2238543, 2570179, 4082049, 7710537, 23131611, 69394833]

約数ペア:

[(1, 69394833), (3, 23131611), (9, 7710537), (17, 4082049), (27, 2570179), (31, 2238543), (51, 1360683), (93, 746181), (153, 453561), (279, 248727), (459, 151187), (527, 131679), (837, 82909), (1581, 43893), (4743, 14631), (4877, 14229)]