2853675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1153}}^1$

素因数の和:1180

約数の個数: 36

約数和(自身を含む): 5580744

約数和(自身を除く): 2727069

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 1153, 2475, 3459, 5765, 10377, 12683, 17295, 28825, 38049, 51885, 63415, 86475, 114147, 190245, 259425, 317075, 570735, 951225, 2853675]

約数ペア:

[(1, 2853675), (3, 951225), (5, 570735), (9, 317075), (11, 259425), (15, 190245), (25, 114147), (33, 86475), (45, 63415), (55, 51885), (75, 38049), (99, 28825), (165, 17295), (225, 12683), (275, 10377), (495, 5765), (825, 3459), (1153, 2475)]