12929805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41047}}^1$

素因数の和:41065

約数の個数: 24

約数和(自身を含む): 25613952

約数和(自身を除く): 12684147

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 41047, 123141, 205235, 287329, 369423, 615705, 861987, 1436645, 1847115, 2585961, 4309935, 12929805]

約数ペア:

[(1, 12929805), (3, 4309935), (5, 2585961), (7, 1847115), (9, 1436645), (15, 861987), (21, 615705), (35, 369423), (45, 287329), (63, 205235), (105, 123141), (315, 41047)]