1442309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 1697280

約数和(自身を除く): 254971

約数列:

[1, 11, 19, 67, 103, 209, 737, 1133, 1273, 1957, 6901, 14003, 21527, 75911, 131119, 1442309]

約数ペア:

[(1, 1442309), (11, 131119), (19, 75911), (67, 21527), (103, 14003), (209, 6901), (737, 1957), (1133, 1273)]