152350821

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47417}}^1$

素因数の和:47450

約数の個数: 32

約数和(自身を含む): 273127680

約数和(自身を除く): 120776859

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 47417, 142251, 331919, 426753, 806089, 995757, 1280259, 2418267, 2987271, 5642623, 7254801, 8961813, 16927869, 21764403, 50783607, 152350821]

約数ペア:

[(1, 152350821), (3, 50783607), (7, 21764403), (9, 16927869), (17, 8961813), (21, 7254801), (27, 5642623), (51, 2987271), (63, 2418267), (119, 1280259), (153, 995757), (189, 806089), (357, 426753), (459, 331919), (1071, 142251), (3213, 47417)]