65340561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 102961152

約数和(自身を除く): 37620591

約数列:

[1, 3, 11, 13, 33, 39, 143, 223, 429, 669, 683, 2049, 2453, 2899, 7359, 7513, 8697, 8879, 22539, 26637, 31889, 95667, 97669, 152309, 293007, 456927, 1675399, 1980017, 5026197, 5940051, 21780187, 65340561]

約数ペア:

[(1, 65340561), (3, 21780187), (11, 5940051), (13, 5026197), (33, 1980017), (39, 1675399), (143, 456927), (223, 293007), (429, 152309), (669, 97669), (683, 95667), (2049, 31889), (2453, 26637), (2899, 22539), (7359, 8879), (7513, 8697)]