7063670019

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{1571}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 11139569280

約数和(自身を除く): 4075899261

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 419, 511, 1257, 1533, 1571, 2933, 3577, 4713, 8799, 10731, 10997, 20531, 30587, 32991, 61593, 76979, 91761, 114683, 214109, 230937, 344049, 642327, 658249, 802781, 1498763, 1974747, 2408343, 4496289, 4607743, 5619467, 13823229, 16858401, 32254201, 48052177, 96762603, 144156531, 336365239, 1009095717, 2354556673, 7063670019]

約数ペア:

[(1, 7063670019), (3, 2354556673), (7, 1009095717), (21, 336365239), (49, 144156531), (73, 96762603), (147, 48052177), (219, 32254201), (419, 16858401), (511, 13823229), (1257, 5619467), (1533, 4607743), (1571, 4496289), (2933, 2408343), (3577, 1974747), (4713, 1498763), (8799, 802781), (10731, 658249), (10997, 642327), (20531, 344049), (30587, 230937), (32991, 214109), (61593, 114683), (76979, 91761)]