38660115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{198257}}^1$

素因数の和:198278

約数の個数: 16

約数和(自身を含む): 66614688

約数和(自身を除く): 27954573

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 198257, 594771, 991285, 2577341, 2973855, 7732023, 12886705, 38660115]

約数ペア:

[(1, 38660115), (3, 12886705), (5, 7732023), (13, 2973855), (15, 2577341), (39, 991285), (65, 594771), (195, 198257)]