8270703

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2477}}^1$

素因数の和:2543

約数の個数: 24

約数和(自身を含む): 13916448

約数和(自身を除く): 5645745

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 2477, 3339, 7431, 17339, 22293, 52017, 131281, 156051, 393843, 918967, 1181529, 2756901, 8270703]

約数ペア:

[(1, 8270703), (3, 2756901), (7, 1181529), (9, 918967), (21, 393843), (53, 156051), (63, 131281), (159, 52017), (371, 22293), (477, 17339), (1113, 7431), (2477, 3339)]