32840787

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1373}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 53816832

約数和(自身を除く): 20976045

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 201, 357, 469, 1139, 1373, 1407, 3417, 4119, 7973, 9611, 23341, 23919, 28833, 70023, 91991, 163387, 275973, 490161, 643937, 1563847, 1931811, 4691541, 10946929, 32840787]

約数ペア:

[(1, 32840787), (3, 10946929), (7, 4691541), (17, 1931811), (21, 1563847), (51, 643937), (67, 490161), (119, 275973), (201, 163387), (357, 91991), (469, 70023), (1139, 28833), (1373, 23919), (1407, 23341), (3417, 9611), (4119, 7973)]