201328359

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{5227}}^1$

素因数の和:5614

約数の個数: 16

約数和(自身を含む): 276540288

約数和(自身を除く): 75211929

約数列:

[1, 3, 37, 111, 347, 1041, 5227, 12839, 15681, 38517, 193399, 580197, 1813769, 5441307, 67109453, 201328359]

約数ペア:

[(1, 201328359), (3, 67109453), (37, 5441307), (111, 1813769), (347, 580197), (1041, 193399), (5227, 38517), (12839, 15681)]