2322971469

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{661}}^1$

素因数の和:1307

約数の個数: 72

約数和(自身を含む): 4216699032

約数和(自身を除く): 1893727563

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 613, 637, 661, 819, 1839, 1911, 1983, 4291, 4627, 5517, 5733, 5949, 7969, 8593, 12873, 13881, 23907, 25779, 30037, 32389, 38619, 41643, 55783, 60151, 71721, 77337, 90111, 97167, 167349, 180453, 270333, 291501, 390481, 405193, 421057, 502047, 541359, 1171443, 1215579, 1263171, 2836351, 3514329, 3646737, 3789513, 5267509, 8509053, 15802527, 19854457, 25527159, 36872563, 47407581, 59563371, 110617689, 178690113, 258107941, 331853067, 774323823, 2322971469]

約数ペア:

[(1, 2322971469), (3, 774323823), (7, 331853067), (9, 258107941), (13, 178690113), (21, 110617689), (39, 59563371), (49, 47407581), (63, 36872563), (91, 25527159), (117, 19854457), (147, 15802527), (273, 8509053), (441, 5267509), (613, 3789513), (637, 3646737), (661, 3514329), (819, 2836351), (1839, 1263171), (1911, 1215579), (1983, 1171443), (4291, 541359), (4627, 502047), (5517, 421057), (5733, 405193), (5949, 390481), (7969, 291501), (8593, 270333), (12873, 180453), (13881, 167349), (23907, 97167), (25779, 90111), (30037, 77337), (32389, 71721), (38619, 60151), (41643, 55783)]