1239246

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 2812320

約数和(自身を除く): 1573074

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 433, 477, 866, 954, 1299, 1431, 2598, 2862, 3897, 7794, 11691, 22949, 23382, 45898, 68847, 137694, 206541, 413082, 619623, 1239246]

約数ペア:

[(1, 1239246), (2, 619623), (3, 413082), (6, 206541), (9, 137694), (18, 68847), (27, 45898), (53, 23382), (54, 22949), (106, 11691), (159, 7794), (318, 3897), (433, 2862), (477, 2598), (866, 1431), (954, 1299)]