1821985062929

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1\times {\mathrm{16381}}^1$

素因数の和:17121

約数の個数: 32

約数和(自身を含む): 1973027111040

約数和(自身を除く): 151042048111

約数列:

[1, 17, 61, 283, 379, 1037, 4811, 6443, 16381, 17263, 23119, 107257, 278477, 293471, 393023, 999241, 1823369, 4635823, 6208399, 6542677, 16987097, 78808991, 105542783, 111225509, 282785203, 378712339, 1756976917, 4807348451, 6438109763, 29868607589, 107175591937, 1821985062929]

約数ペア:

[(1, 1821985062929), (17, 107175591937), (61, 29868607589), (283, 6438109763), (379, 4807348451), (1037, 1756976917), (4811, 378712339), (6443, 282785203), (16381, 111225509), (17263, 105542783), (23119, 78808991), (107257, 16987097), (278477, 6542677), (293471, 6208399), (393023, 4635823), (999241, 1823369)]