31065078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3593}}^1$

素因数の和:3740

約数の個数: 32

約数和(自身を含む): 68314752

約数和(自身を除く): 37249674

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 3593, 4323, 7186, 8646, 10779, 21558, 39523, 79046, 118569, 237138, 470683, 941366, 1412049, 2824098, 5177513, 10355026, 15532539, 31065078]

約数ペア:

[(1, 31065078), (2, 15532539), (3, 10355026), (6, 5177513), (11, 2824098), (22, 1412049), (33, 941366), (66, 470683), (131, 237138), (262, 118569), (393, 79046), (786, 39523), (1441, 21558), (2882, 10779), (3593, 8646), (4323, 7186)]