133397247

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{38767}}^1$

素因数の和:38838

約数の個数: 16

約数和(自身を含む): 188567552

約数和(自身を除く): 55170305

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 38767, 116301, 1201777, 1434379, 3605331, 4303137, 44465749, 133397247]

約数ペア:

[(1, 133397247), (3, 44465749), (31, 4303137), (37, 3605331), (93, 1434379), (111, 1201777), (1147, 116301), (3441, 38767)]