17460441

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{1373}}^1$

素因数の和:1542

約数の個数: 20

約数和(自身を含む): 26268132

約数和(自身を除く): 8807691

約数列:

[1, 3, 9, 27, 81, 157, 471, 1373, 1413, 4119, 4239, 12357, 12717, 37071, 111213, 215561, 646683, 1940049, 5820147, 17460441]

約数ペア:

[(1, 17460441), (3, 5820147), (9, 1940049), (27, 646683), (81, 215561), (157, 111213), (471, 37071), (1373, 12717), (1413, 12357), (4119, 4239)]