804215675067

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1553}}^1\times {\mathrm{6151}}^1$

素因数の和:7944

約数の個数: 64

約数和(自身を含む): 1297129021440

約数和(自身を除く): 492913346373

約数列:

[1, 3, 7, 19, 21, 57, 133, 211, 399, 633, 1477, 1553, 4009, 4431, 4659, 6151, 10871, 12027, 18453, 28063, 29507, 32613, 43057, 84189, 88521, 116869, 129171, 206549, 327683, 350607, 619647, 818083, 983049, 1297861, 2293781, 2454249, 3893583, 6225977, 6881343, 9085027, 9552503, 18677931, 24659359, 27255081, 28657509, 43581839, 66867521, 73978077, 130745517, 172615513, 181497557, 200602563, 517846539, 544492671, 1270482899, 2015578133, 3811448697, 6046734399, 14109046931, 38295984527, 42327140793, 114887953581, 268071891689, 804215675067]

約数ペア:

[(1, 804215675067), (3, 268071891689), (7, 114887953581), (19, 42327140793), (21, 38295984527), (57, 14109046931), (133, 6046734399), (211, 3811448697), (399, 2015578133), (633, 1270482899), (1477, 544492671), (1553, 517846539), (4009, 200602563), (4431, 181497557), (4659, 172615513), (6151, 130745517), (10871, 73978077), (12027, 66867521), (18453, 43581839), (28063, 28657509), (29507, 27255081), (32613, 24659359), (43057, 18677931), (84189, 9552503), (88521, 9085027), (116869, 6881343), (129171, 6225977), (206549, 3893583), (327683, 2454249), (350607, 2293781), (619647, 1297861), (818083, 983049)]