201839511

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1\times {\mathrm{887}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 272452608

約数和(自身を除く): 70613097

約数列:

[1, 3, 101, 303, 751, 887, 2253, 2661, 75851, 89587, 227553, 268761, 666137, 1998411, 67279837, 201839511]

約数ペア:

[(1, 201839511), (3, 67279837), (101, 1998411), (303, 666137), (751, 268761), (887, 227553), (2253, 89587), (2661, 75851)]