191083503

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{132421}}^1$

素因数の和:132474

約数の個数: 16

約数和(自身を含む): 281794016

約数和(自身を除く): 90710513

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 132421, 397263, 1721473, 4899577, 5164419, 14698731, 63694501, 191083503]

約数ペア:

[(1, 191083503), (3, 63694501), (13, 14698731), (37, 5164419), (39, 4899577), (111, 1721473), (481, 397263), (1443, 132421)]