1323846747

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 2020578560

約数和(自身を除く): 696731813

約数列:

[1, 3, 9, 27, 81, 109, 151, 243, 327, 331, 453, 981, 993, 1359, 2943, 2979, 4077, 8829, 8937, 12231, 16459, 26487, 26811, 36079, 36693, 49377, 49981, 80433, 108237, 148131, 149943, 324711, 444393, 449829, 974133, 1333179, 1349487, 2922399, 3999537, 4048461, 5447929, 8767197, 12145383, 16343787, 49031361, 147094083, 441282249, 1323846747]

約数ペア:

[(1, 1323846747), (3, 441282249), (9, 147094083), (27, 49031361), (81, 16343787), (109, 12145383), (151, 8767197), (243, 5447929), (327, 4048461), (331, 3999537), (453, 2922399), (981, 1349487), (993, 1333179), (1359, 974133), (2943, 449829), (2979, 444393), (4077, 324711), (8829, 149943), (8937, 148131), (12231, 108237), (16459, 80433), (26487, 49981), (26811, 49377), (36079, 36693)]