397494

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 937440

約数和(自身を除く): 539946

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 433, 459, 866, 918, 1299, 2598, 3897, 7361, 7794, 11691, 14722, 22083, 23382, 44166, 66249, 132498, 198747, 397494]

約数ペア:

[(1, 397494), (2, 198747), (3, 132498), (6, 66249), (9, 44166), (17, 23382), (18, 22083), (27, 14722), (34, 11691), (51, 7794), (54, 7361), (102, 3897), (153, 2598), (306, 1299), (433, 918), (459, 866)]