2959781473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{164771}}^1$

素因数の和:164876

約数の個数: 16

約数和(自身を含む): 3416712192

約数和(自身を除く): 456930719

約数列:

[1, 11, 23, 71, 253, 781, 1633, 17963, 164771, 1812481, 3789733, 11698741, 41687063, 128686151, 269071043, 2959781473]

約数ペア:

[(1, 2959781473), (11, 269071043), (23, 128686151), (71, 41687063), (253, 11698741), (781, 3789733), (1633, 1812481), (17963, 164771)]