1320198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 2927232

約数和(自身を除く): 1607034

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 241, 249, 482, 498, 723, 913, 1446, 1826, 2651, 2739, 5302, 5478, 7953, 15906, 20003, 40006, 60009, 120018, 220033, 440066, 660099, 1320198]

約数ペア:

[(1, 1320198), (2, 660099), (3, 440066), (6, 220033), (11, 120018), (22, 60009), (33, 40006), (66, 20003), (83, 15906), (166, 7953), (241, 5478), (249, 5302), (482, 2739), (498, 2651), (723, 1826), (913, 1446)]