29716695

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^2\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 36

約数和(自身を含む): 52643448

約数和(自身を除く): 22926753

約数列:

[1, 3, 5, 9, 15, 45, 71, 131, 213, 355, 393, 639, 655, 1065, 1179, 1965, 3195, 5041, 5895, 9301, 15123, 25205, 27903, 45369, 46505, 75615, 83709, 139515, 226845, 418545, 660371, 1981113, 3301855, 5943339, 9905565, 29716695]

約数ペア:

[(1, 29716695), (3, 9905565), (5, 5943339), (9, 3301855), (15, 1981113), (45, 660371), (71, 418545), (131, 226845), (213, 139515), (355, 83709), (393, 75615), (639, 46505), (655, 45369), (1065, 27903), (1179, 25205), (1965, 15123), (3195, 9301), (5041, 5895)]