2017405065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10345667}}^1$

素因数の和:10345688

約数の個数: 16

約数和(自身を含む): 3476144448

約数和(自身を除く): 1458739383

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10345667, 31037001, 51728335, 134493671, 155185005, 403481013, 672468355, 2017405065]

約数ペア:

[(1, 2017405065), (3, 672468355), (5, 403481013), (13, 155185005), (15, 134493671), (39, 51728335), (65, 31037001), (195, 10345667)]