325038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 760320

約数和(自身を除く): 435282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 109, 142, 213, 218, 327, 426, 497, 654, 763, 994, 1491, 1526, 2289, 2982, 4578, 7739, 15478, 23217, 46434, 54173, 108346, 162519, 325038]

約数ペア:

[(1, 325038), (2, 162519), (3, 108346), (6, 54173), (7, 46434), (14, 23217), (21, 15478), (42, 7739), (71, 4578), (109, 2982), (142, 2289), (213, 1526), (218, 1491), (327, 994), (426, 763), (497, 654)]