207613485

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{19801}}^1$

素因数の和:20045

約数の個数: 24

約数和(自身を含む): 361426104

約数和(自身を除く): 153812619

約数列:

[1, 3, 5, 9, 15, 45, 233, 699, 1165, 2097, 3495, 10485, 19801, 59403, 99005, 178209, 297015, 891045, 4613633, 13840899, 23068165, 41522697, 69204495, 207613485]

約数ペア:

[(1, 207613485), (3, 69204495), (5, 41522697), (9, 23068165), (15, 13840899), (45, 4613633), (233, 891045), (699, 297015), (1165, 178209), (2097, 99005), (3495, 59403), (10485, 19801)]