30274329

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1597}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 41420160

約数和(自身を除く): 11145831

約数列:

[1, 3, 71, 89, 213, 267, 1597, 4791, 6319, 18957, 113387, 142133, 340161, 426399, 10091443, 30274329]

約数ペア:

[(1, 30274329), (3, 10091443), (71, 426399), (89, 340161), (213, 142133), (267, 113387), (1597, 18957), (4791, 6319)]