12179505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62459}}^1$

素因数の和:62480

約数の個数: 16

約数和(自身を含む): 20986560

約数和(自身を除く): 8807055

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 62459, 187377, 312295, 811967, 936885, 2435901, 4059835, 12179505]

約数ペア:

[(1, 12179505), (3, 4059835), (5, 2435901), (13, 936885), (15, 811967), (39, 312295), (65, 187377), (195, 62459)]