184455891

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 272360400

約数和(自身を除く): 87904509

約数列:

[1, 3, 9, 67, 149, 201, 447, 603, 1341, 2053, 6159, 9983, 18477, 29949, 89847, 137551, 305897, 412653, 917691, 1237959, 2753073, 20495099, 61485297, 184455891]

約数ペア:

[(1, 184455891), (3, 61485297), (9, 20495099), (67, 2753073), (149, 1237959), (201, 917691), (447, 412653), (603, 305897), (1341, 137551), (2053, 89847), (6159, 29949), (9983, 18477)]