201843681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{13513}}^1$

素因数の和:13912

約数の個数: 16

約数和(自身を含む): 290605056

約数和(自身を除く): 88761375

約数列:

[1, 3, 13, 39, 383, 1149, 4979, 13513, 14937, 40539, 175669, 527007, 5175479, 15526437, 67281227, 201843681]

約数ペア:

[(1, 201843681), (3, 67281227), (13, 15526437), (39, 5175479), (383, 527007), (1149, 175669), (4979, 40539), (13513, 14937)]