1922215671009

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{811}}^1\times {\mathrm{22697}}^1$

素因数の和:23838

約数の個数: 48

約数和(自身を含む): 2857949849664

約数和(自身を除く): 935734178655

約数列:

[1, 3, 9, 41, 123, 283, 369, 811, 849, 2433, 2547, 7299, 11603, 22697, 33251, 34809, 68091, 99753, 104427, 204273, 229513, 299259, 688539, 930577, 2065617, 2791731, 6423251, 8375193, 9410033, 18407267, 19269753, 28230099, 55221801, 57809259, 84690297, 165665403, 263353291, 754697947, 790059873, 2264093841, 2370179619, 5209256561, 6792281523, 15627769683, 46883309049, 213579519001, 640738557003, 1922215671009]

約数ペア:

[(1, 1922215671009), (3, 640738557003), (9, 213579519001), (41, 46883309049), (123, 15627769683), (283, 6792281523), (369, 5209256561), (811, 2370179619), (849, 2264093841), (2433, 790059873), (2547, 754697947), (7299, 263353291), (11603, 165665403), (22697, 84690297), (33251, 57809259), (34809, 55221801), (68091, 28230099), (99753, 19269753), (104427, 18407267), (204273, 9410033), (229513, 8375193), (299259, 6423251), (688539, 2791731), (930577, 2065617)]