325354238

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{1399}}^1$

素因数の和:1485

約数の個数: 36

約数和(自身を含む): 554689800

約数和(自身を除く): 229335562

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 961, 1399, 1922, 2798, 3751, 7502, 10571, 15389, 21142, 30778, 43369, 86738, 116281, 169279, 232562, 338558, 477059, 954118, 1344439, 2688878, 5247649, 10495298, 14788829, 29577658, 162677119, 325354238]

約数ペア:

[(1, 325354238), (2, 162677119), (11, 29577658), (22, 14788829), (31, 10495298), (62, 5247649), (121, 2688878), (242, 1344439), (341, 954118), (682, 477059), (961, 338558), (1399, 232562), (1922, 169279), (2798, 116281), (3751, 86738), (7502, 43369), (10571, 30778), (15389, 21142)]