32481393

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 52592640

約数和(自身を除く): 20111247

約数列:

[1, 3, 7, 19, 21, 57, 127, 133, 381, 399, 641, 889, 1923, 2413, 2667, 4487, 7239, 12179, 13461, 16891, 36537, 50673, 81407, 85253, 244221, 255759, 569849, 1546733, 1709547, 4640199, 10827131, 32481393]

約数ペア:

[(1, 32481393), (3, 10827131), (7, 4640199), (19, 1709547), (21, 1546733), (57, 569849), (127, 255759), (133, 244221), (381, 85253), (399, 81407), (641, 50673), (889, 36537), (1923, 16891), (2413, 13461), (2667, 12179), (4487, 7239)]