2861925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3469}}^1$

素因数の和:3493

約数の個数: 24

約数和(自身を含む): 5163360

約数和(自身を除く): 2301435

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 3469, 10407, 17345, 38159, 52035, 86725, 114477, 190795, 260175, 572385, 953975, 2861925]

約数ペア:

[(1, 2861925), (3, 953975), (5, 572385), (11, 260175), (15, 190795), (25, 114477), (33, 86725), (55, 52035), (75, 38159), (165, 17345), (275, 10407), (825, 3469)]