90522993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 136183680

約数和(自身を除く): 45660687

約数列:

[1, 3, 11, 33, 53, 73, 159, 219, 583, 709, 803, 1749, 2127, 2409, 3869, 7799, 11607, 23397, 37577, 42559, 51757, 112731, 127677, 155271, 413347, 569327, 1240041, 1707981, 2743121, 8229363, 30174331, 90522993]

約数ペア:

[(1, 90522993), (3, 30174331), (11, 8229363), (33, 2743121), (53, 1707981), (73, 1240041), (159, 569327), (219, 413347), (583, 155271), (709, 127677), (803, 112731), (1749, 51757), (2127, 42559), (2409, 37577), (3869, 23397), (7799, 11607)]