45016881

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 74269440

約数和(自身を除く): 29252559

約数列:

[1, 3, 7, 13, 21, 39, 91, 269, 273, 613, 807, 1839, 1883, 3497, 4291, 5649, 7969, 10491, 12873, 23907, 24479, 55783, 73437, 164897, 167349, 494691, 1154279, 2143661, 3462837, 6430983, 15005627, 45016881]

約数ペア:

[(1, 45016881), (3, 15005627), (7, 6430983), (13, 3462837), (21, 2143661), (39, 1154279), (91, 494691), (269, 167349), (273, 164897), (613, 73437), (807, 55783), (1839, 24479), (1883, 23907), (3497, 12873), (4291, 10491), (5649, 7969)]