427182

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1453}}^1$

素因数の和:1472

約数の個数: 24

約数和(自身を含む): 994536

約数和(自身を除く): 567354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1453, 2906, 4359, 8718, 10171, 20342, 30513, 61026, 71197, 142394, 213591, 427182]

約数ペア:

[(1, 427182), (2, 213591), (3, 142394), (6, 71197), (7, 61026), (14, 30513), (21, 20342), (42, 10171), (49, 8718), (98, 4359), (147, 2906), (294, 1453)]