207021822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4929091}}^1$

素因数の和:4929103

約数の個数: 16

約数和(自身を含む): 473192832

約数和(自身を除く): 266171010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4929091, 9858182, 14787273, 29574546, 34503637, 69007274, 103510911, 207021822]

約数ペア:

[(1, 207021822), (2, 103510911), (3, 69007274), (6, 34503637), (7, 29574546), (14, 14787273), (21, 9858182), (42, 4929091)]