491036232973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{110768381}}^1$

素因数の和:110768436

約数の個数: 16

約数和(自身を含む): 595490821632

約数和(自身を除く): 104454588659

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 110768381, 1218452191, 1439988953, 3433819811, 15839878483, 37772017921, 44639657543, 491036232973]

約数ペア:

[(1, 491036232973), (11, 44639657543), (13, 37772017921), (31, 15839878483), (143, 3433819811), (341, 1439988953), (403, 1218452191), (4433, 110768381)]