3278406

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 6830208

約数和(自身を除く): 3551802

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 131, 194, 258, 262, 291, 393, 582, 786, 4171, 5633, 8342, 11266, 12513, 12707, 16899, 25026, 25414, 33798, 38121, 76242, 546401, 1092802, 1639203, 3278406]

約数ペア:

[(1, 3278406), (2, 1639203), (3, 1092802), (6, 546401), (43, 76242), (86, 38121), (97, 33798), (129, 25414), (131, 25026), (194, 16899), (258, 12707), (262, 12513), (291, 11266), (393, 8342), (582, 5633), (786, 4171)]