101539089

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{54503}}^1$

素因数の和:54538

約数の個数: 20

約数和(自身を含む): 158279616

約数和(自身を除く): 56740527

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 54503, 163509, 490527, 1253569, 1471581, 3760707, 4414743, 11282121, 33846363, 101539089]

約数ペア:

[(1, 101539089), (3, 33846363), (9, 11282121), (23, 4414743), (27, 3760707), (69, 1471581), (81, 1253569), (207, 490527), (621, 163509), (1863, 54503)]