1036921599

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 1825873920

約数和(自身を除く): 788952321

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 127, 133, 171, 359, 361, 381, 399, 889, 1077, 1083, 1143, 1197, 2413, 2513, 2527, 2667, 3231, 3249, 6821, 7239, 7539, 7581, 8001, 16891, 20463, 21717, 22617, 22743, 45593, 45847, 47747, 50673, 61389, 129599, 136779, 137541, 143241, 152019, 319151, 320929, 388797, 410337, 412623, 429723, 866267, 907193, 957453, 962787, 1166391, 2598801, 2721579, 2872359, 2888361, 6063869, 7796403, 8164737, 16459073, 18191607, 49377219, 54574821, 115213511, 148131657, 345640533, 1036921599]

約数ペア:

[(1, 1036921599), (3, 345640533), (7, 148131657), (9, 115213511), (19, 54574821), (21, 49377219), (57, 18191607), (63, 16459073), (127, 8164737), (133, 7796403), (171, 6063869), (359, 2888361), (361, 2872359), (381, 2721579), (399, 2598801), (889, 1166391), (1077, 962787), (1083, 957453), (1143, 907193), (1197, 866267), (2413, 429723), (2513, 412623), (2527, 410337), (2667, 388797), (3231, 320929), (3249, 319151), (6821, 152019), (7239, 143241), (7539, 137541), (7581, 136779), (8001, 129599), (16891, 61389), (20463, 50673), (21717, 47747), (22617, 45847), (22743, 45593)]