201835389

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10691}}^1$

素因数の和:10761

約数の個数: 32

約数和(自身を含む): 328458240

約数和(自身を除く): 126622851

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 10691, 18879, 32073, 74837, 224511, 310039, 331421, 930117, 994263, 2170273, 2319947, 6510819, 6959841, 9611209, 28833627, 67278463, 201835389]

約数ペア:

[(1, 201835389), (3, 67278463), (7, 28833627), (21, 9611209), (29, 6959841), (31, 6510819), (87, 2319947), (93, 2170273), (203, 994263), (217, 930117), (609, 331421), (651, 310039), (899, 224511), (2697, 74837), (6293, 32073), (10691, 18879)]