211433113

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{937}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 226920960

約数和(自身を除く): 15487847

約数列:

[1, 29, 31, 251, 899, 937, 7279, 7781, 27173, 29047, 225649, 235187, 842363, 6820423, 7290797, 211433113]

約数ペア:

[(1, 211433113), (29, 7290797), (31, 6820423), (251, 842363), (899, 235187), (937, 225649), (7279, 29047), (7781, 27173)]