29680011

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{11411}}^1$

素因数の和:11451

約数の個数: 18

約数和(自身を含む): 45545292

約数和(自身を除く): 15865281

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 11411, 34233, 102699, 193987, 581961, 1745883, 3297779, 9893337, 29680011]

約数ペア:

[(1, 29680011), (3, 9893337), (9, 3297779), (17, 1745883), (51, 581961), (153, 193987), (289, 102699), (867, 34233), (2601, 11411)]