9959805

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9623}}^1$

素因数の和:9657

約数の個数: 24

約数和(自身を含む): 18016128

約数和(自身を除く): 8056323

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 9623, 28869, 48115, 86607, 144345, 221329, 433035, 663987, 1106645, 1991961, 3319935, 9959805]

約数ペア:

[(1, 9959805), (3, 3319935), (5, 1991961), (9, 1106645), (15, 663987), (23, 433035), (45, 221329), (69, 144345), (115, 86607), (207, 48115), (345, 28869), (1035, 9623)]