15023141

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 17641728

約数和(自身を除く): 2618587

約数列:

[1, 7, 61, 151, 233, 427, 1057, 1631, 9211, 14213, 35183, 64477, 99491, 246281, 2146163, 15023141]

約数ペア:

[(1, 15023141), (7, 2146163), (61, 246281), (151, 99491), (233, 64477), (427, 35183), (1057, 14213), (1631, 9211)]