20082094719

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1\times {\mathrm{3917}}^1$

素因数の和:5119

約数の個数: 32

約数和(自身を含む): 28390141440

約数和(自身を除く): 8308046721

約数列:

[1, 3, 23, 67, 69, 201, 1109, 1541, 3327, 3917, 4623, 11751, 25507, 74303, 76521, 90091, 222909, 262439, 270273, 787317, 1708969, 4343953, 5126907, 6036097, 13031859, 18108291, 99910919, 291044851, 299732757, 873134553, 6694031573, 20082094719]

約数ペア:

[(1, 20082094719), (3, 6694031573), (23, 873134553), (67, 299732757), (69, 291044851), (201, 99910919), (1109, 18108291), (1541, 13031859), (3327, 6036097), (3917, 5126907), (4623, 4343953), (11751, 1708969), (25507, 787317), (74303, 270273), (76521, 262439), (90091, 222909)]