42366921

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 57228864

約数和(自身を除く): 14861943

約数列:

[1, 3, 157, 293, 307, 471, 879, 921, 46001, 48199, 89951, 138003, 144597, 269853, 14122307, 42366921]

約数ペア:

[(1, 42366921), (3, 14122307), (157, 269853), (293, 144597), (307, 138003), (471, 89951), (879, 48199), (921, 46001)]