69412989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{1481}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 98167680

約数和(自身を除く): 28754691

約数列:

[1, 3, 17, 51, 919, 1481, 2757, 4443, 15623, 25177, 46869, 75531, 1361039, 4083117, 23137663, 69412989]

約数ペア:

[(1, 69412989), (3, 23137663), (17, 4083117), (51, 1361039), (919, 75531), (1481, 46869), (2757, 25177), (4443, 15623)]