423846

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 967680

約数和(自身を除く): 543834

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 167, 282, 334, 423, 501, 846, 1002, 1269, 1503, 2538, 3006, 4509, 7849, 9018, 15698, 23547, 47094, 70641, 141282, 211923, 423846]

約数ペア:

[(1, 423846), (2, 211923), (3, 141282), (6, 70641), (9, 47094), (18, 23547), (27, 15698), (47, 9018), (54, 7849), (94, 4509), (141, 3006), (167, 2538), (282, 1503), (334, 1269), (423, 1002), (501, 846)]