203411527

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{28493}}^1$

素因数の和:28574

約数の個数: 12

約数和(自身を含む): 227382120

約数和(自身を除く): 23970593

約数列:

[1, 11, 59, 121, 649, 7139, 28493, 313423, 1681087, 3447653, 18491957, 203411527]

約数ペア:

[(1, 203411527), (11, 18491957), (59, 3447653), (121, 1681087), (649, 313423), (7139, 28493)]