3204894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 8142336

約数和(自身を除く): 4937442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 991, 1078, 1617, 1982, 2973, 3234, 5946, 6937, 10901, 13874, 20811, 21802, 32703, 41622, 48559, 65406, 76307, 97118, 145677, 152614, 228921, 291354, 457842, 534149, 1068298, 1602447, 3204894]

約数ペア:

[(1, 3204894), (2, 1602447), (3, 1068298), (6, 534149), (7, 457842), (11, 291354), (14, 228921), (21, 152614), (22, 145677), (33, 97118), (42, 76307), (49, 65406), (66, 48559), (77, 41622), (98, 32703), (147, 21802), (154, 20811), (231, 13874), (294, 10901), (462, 6937), (539, 5946), (991, 3234), (1078, 2973), (1617, 1982)]