144021909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{17987}}^1$

素因数の和:18164

約数の個数: 16

約数和(自身を含む): 204631488

約数和(自身を除く): 60609579

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 17987, 53961, 305779, 917337, 2823959, 8471877, 48007303, 144021909]

約数ペア:

[(1, 144021909), (3, 48007303), (17, 8471877), (51, 2823959), (157, 917337), (471, 305779), (2669, 53961), (8007, 17987)]