169970713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 204313536

約数和(自身を除く): 34342823

約数列:

[1, 11, 19, 23, 209, 253, 361, 437, 1861, 3971, 4807, 8303, 20471, 35359, 42803, 91333, 388949, 470833, 671821, 813257, 7390031, 8945827, 15451883, 169970713]

約数ペア:

[(1, 169970713), (11, 15451883), (19, 8945827), (23, 7390031), (209, 813257), (253, 671821), (361, 470833), (437, 388949), (1861, 91333), (3971, 42803), (4807, 35359), (8303, 20471)]