2912268441

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1\times {\mathrm{821}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 4105002240

約数和(自身を除く): 1192733799

約数列:

[1, 3, 23, 69, 101, 303, 509, 821, 1527, 2323, 2463, 6969, 11707, 18883, 35121, 51409, 56649, 82921, 154227, 248763, 417889, 1182407, 1253667, 1907183, 3547221, 5721549, 9611447, 28834341, 42206789, 126620367, 970756147, 2912268441]

約数ペア:

[(1, 2912268441), (3, 970756147), (23, 126620367), (69, 42206789), (101, 28834341), (303, 9611447), (509, 5721549), (821, 3547221), (1527, 1907183), (2323, 1253667), (2463, 1182407), (6969, 417889), (11707, 248763), (18883, 154227), (35121, 82921), (51409, 56649)]