2773725

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 4737792

約数和(自身を除く): 1964067

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 1193, 2325, 3579, 5965, 17895, 29825, 36983, 89475, 110949, 184915, 554745, 924575, 2773725]

約数ペア:

[(1, 2773725), (3, 924575), (5, 554745), (15, 184915), (25, 110949), (31, 89475), (75, 36983), (93, 29825), (155, 17895), (465, 5965), (775, 3579), (1193, 2325)]