102831905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{8861}}^1$

素因数の和:9088

約数の個数: 16

約数和(自身を含む): 135269568

約数和(自身を除く): 32437663

約数列:

[1, 5, 11, 55, 211, 1055, 2321, 8861, 11605, 44305, 97471, 487355, 1869671, 9348355, 20566381, 102831905]

約数ペア:

[(1, 102831905), (5, 20566381), (11, 9348355), (55, 1869671), (211, 487355), (1055, 97471), (2321, 44305), (8861, 11605)]