63131886

素因数分解:

$2^1\times 3^5\times {\mathrm{129901}}^1$

素因数の和:129918

約数の個数: 24

約数和(自身を含む): 141852984

約数和(自身を除く): 78721098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 129901, 259802, 389703, 779406, 1169109, 2338218, 3507327, 7014654, 10521981, 21043962, 31565943, 63131886]

約数ペア:

[(1, 63131886), (2, 31565943), (3, 21043962), (6, 10521981), (9, 7014654), (18, 3507327), (27, 2338218), (54, 1169109), (81, 779406), (162, 389703), (243, 259802), (486, 129901)]