68197421

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 73675008

約数和(自身を除く): 5477587

約数列:

[1, 17, 113, 131, 271, 1921, 2227, 4607, 14803, 30623, 35501, 251651, 520591, 603517, 4011613, 68197421]

約数ペア:

[(1, 68197421), (17, 4011613), (113, 603517), (131, 520591), (271, 251651), (1921, 35501), (2227, 30623), (4607, 14803)]