8240973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5711}}^1$

素因数の和:5764

約数の個数: 16

約数和(自身を含む): 12155136

約数和(自身を除く): 3914163

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 5711, 17133, 74243, 211307, 222729, 633921, 2746991, 8240973]

約数ペア:

[(1, 8240973), (3, 2746991), (13, 633921), (37, 222729), (39, 211307), (111, 74243), (481, 17133), (1443, 5711)]