66220187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4729}}^1$

素因数の和:4826

約数の個数: 16

約数和(自身を含む): 77193600

約数和(自身を除く): 10973413

約数列:

[1, 11, 19, 67, 209, 737, 1273, 4729, 14003, 52019, 89851, 316843, 988361, 3485273, 6020017, 66220187]

約数ペア:

[(1, 66220187), (11, 6020017), (19, 3485273), (67, 988361), (209, 316843), (737, 89851), (1273, 52019), (4729, 14003)]