201356940961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{819647}}^1$

素因数の和:820652

約数の個数: 16

約数和(自身を含む): 229448982528

約数和(自身を除く): 28092041567

約数列:

[1, 11, 23, 253, 971, 10681, 22333, 245663, 819647, 9016117, 18851881, 207370691, 795877237, 8754649607, 18305176451, 201356940961]

約数ペア:

[(1, 201356940961), (11, 18305176451), (23, 8754649607), (253, 795877237), (971, 207370691), (10681, 18851881), (22333, 9016117), (245663, 819647)]