91138617

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 133577600

約数和(自身を除く): 42438983

約数列:

[1, 3, 9, 151, 199, 337, 453, 597, 1011, 1359, 1791, 3033, 30049, 50887, 67063, 90147, 152661, 201189, 270441, 457983, 603567, 10126513, 30379539, 91138617]

約数ペア:

[(1, 91138617), (3, 30379539), (9, 10126513), (151, 603567), (199, 457983), (337, 270441), (453, 201189), (597, 152661), (1011, 90147), (1359, 67063), (1791, 50887), (3033, 30049)]