351054

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:222

約数の個数: 40

約数和(自身を含む): 862488

約数和(自身を除く): 511434

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 197, 198, 297, 394, 591, 594, 891, 1182, 1773, 1782, 2167, 3546, 4334, 5319, 6501, 10638, 13002, 15957, 19503, 31914, 39006, 58509, 117018, 175527, 351054]

約数ペア:

[(1, 351054), (2, 175527), (3, 117018), (6, 58509), (9, 39006), (11, 31914), (18, 19503), (22, 15957), (27, 13002), (33, 10638), (54, 6501), (66, 5319), (81, 4334), (99, 3546), (162, 2167), (197, 1782), (198, 1773), (297, 1182), (394, 891), (591, 594)]