974564345

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{6761}}^1$

素因数の和:7120

約数の個数: 16

約数和(自身を含む): 1184053248

約数和(自身を除く): 209488903

約数列:

[1, 5, 127, 227, 635, 1135, 6761, 28829, 33805, 144145, 858647, 1534747, 4293235, 7673735, 194912869, 974564345]

約数ペア:

[(1, 974564345), (5, 194912869), (127, 7673735), (227, 4293235), (635, 1534747), (1135, 858647), (6761, 144145), (28829, 33805)]