10898139

素因数分解:

$3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 40

約数和(自身を含む): 18150480

約数和(自身を除く): 7252341

約数列:

[1, 3, 7, 17, 21, 49, 51, 89, 119, 147, 267, 343, 357, 623, 833, 1029, 1513, 1869, 2401, 2499, 4361, 4539, 5831, 7203, 10591, 13083, 17493, 30527, 31773, 40817, 74137, 91581, 122451, 213689, 222411, 518959, 641067, 1556877, 3632713, 10898139]

約数ペア:

[(1, 10898139), (3, 3632713), (7, 1556877), (17, 641067), (21, 518959), (49, 222411), (51, 213689), (89, 122451), (119, 91581), (147, 74137), (267, 40817), (343, 31773), (357, 30527), (623, 17493), (833, 13083), (1029, 10591), (1513, 7203), (1869, 5831), (2401, 4539), (2499, 4361)]