16173129

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5879}}^1$

素因数の和:6020

約数の個数: 16

約数和(自身を含む): 24837120

約数和(自身を除く): 8663991

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 5879, 17637, 41153, 123459, 770149, 2310447, 5391043, 16173129]

約数ペア:

[(1, 16173129), (3, 5391043), (7, 2310447), (21, 770149), (131, 123459), (393, 41153), (917, 17637), (2751, 5879)]