3928134

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 9455616

約数和(自身を除く): 5527482

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 431, 434, 651, 862, 1293, 1302, 1519, 2586, 3017, 3038, 4557, 6034, 9051, 9114, 13361, 18102, 21119, 26722, 40083, 42238, 63357, 80166, 93527, 126714, 187054, 280581, 561162, 654689, 1309378, 1964067, 3928134]

約数ペア:

[(1, 3928134), (2, 1964067), (3, 1309378), (6, 654689), (7, 561162), (14, 280581), (21, 187054), (31, 126714), (42, 93527), (49, 80166), (62, 63357), (93, 42238), (98, 40083), (147, 26722), (186, 21119), (217, 18102), (294, 13361), (431, 9114), (434, 9051), (651, 6034), (862, 4557), (1293, 3038), (1302, 3017), (1519, 2586)]