13140735

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23677}}^1$

素因数の和:23722

約数の個数: 16

約数和(自身を含む): 21594336

約数和(自身を除く): 8453601

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 23677, 71031, 118385, 355155, 876049, 2628147, 4380245, 13140735]

約数ペア:

[(1, 13140735), (3, 4380245), (5, 2628147), (15, 876049), (37, 355155), (111, 118385), (185, 71031), (555, 23677)]