210687633

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{17483}}^1$

素因数の和:17605

約数の個数: 24

約数和(自身を含む): 330937152

約数和(自身を除く): 120249519

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 4017, 12051, 17483, 52449, 157347, 227279, 681837, 1800749, 2045511, 5402247, 16206741, 23409737, 70229211, 210687633]

約数ペア:

[(1, 210687633), (3, 70229211), (9, 23409737), (13, 16206741), (39, 5402247), (103, 2045511), (117, 1800749), (309, 681837), (927, 227279), (1339, 157347), (4017, 52449), (12051, 17483)]