247053762

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{141497}}^1$

素因数の和:141602

約数の個数: 24

約数和(自身を含む): 540805356

約数和(自身を除く): 293751594

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 141497, 282994, 424491, 848982, 1273473, 2546946, 13725209, 27450418, 41175627, 82351254, 123526881, 247053762]

約数ペア:

[(1, 247053762), (2, 123526881), (3, 82351254), (6, 41175627), (9, 27450418), (18, 13725209), (97, 2546946), (194, 1273473), (291, 848982), (582, 424491), (873, 282994), (1746, 141497)]