42080497035

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{165021557}}^1$

素因数の和:165021582

約数の個数: 16

約数和(自身を含む): 71289313056

約数和(自身を除く): 29208816021

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 165021557, 495064671, 825107785, 2475323355, 2805366469, 8416099407, 14026832345, 42080497035]

約数ペア:

[(1, 42080497035), (3, 14026832345), (5, 8416099407), (15, 2805366469), (17, 2475323355), (51, 825107785), (85, 495064671), (255, 165021557)]