29846709

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{6269}}^1$

素因数の和:6321

約数の個数: 18

約数和(自身を含む): 45075030

約数和(自身を除く): 15228321

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 6269, 18807, 56421, 144187, 432561, 1297683, 3316301, 9948903, 29846709]

約数ペア:

[(1, 29846709), (3, 9948903), (9, 3316301), (23, 1297683), (69, 432561), (207, 144187), (529, 56421), (1587, 18807), (4761, 6269)]