71522031

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{50833}}^1$

素因数の和:50910

約数の個数: 16

約数和(自身を含む): 110614784

約数和(自身を除く): 39092753

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 50833, 152499, 355831, 1067493, 3405811, 10217433, 23840677, 71522031]

約数ペア:

[(1, 71522031), (3, 23840677), (7, 10217433), (21, 3405811), (67, 1067493), (201, 355831), (469, 152499), (1407, 50833)]