17278085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{991}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 22712832

約数和(自身を除く): 5434747

約数列:

[1, 5, 11, 55, 317, 991, 1585, 3487, 4955, 10901, 17435, 54505, 314147, 1570735, 3455617, 17278085]

約数ペア:

[(1, 17278085), (5, 3455617), (11, 1570735), (55, 314147), (317, 54505), (991, 17435), (1585, 10901), (3487, 4955)]