8900661

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 15095808

約数和(自身を除く): 6195147

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 727, 1113, 1749, 2181, 4081, 5089, 7997, 12243, 15267, 23991, 38531, 55979, 115593, 167937, 269717, 423841, 809151, 1271523, 2966887, 8900661]

約数ペア:

[(1, 8900661), (3, 2966887), (7, 1271523), (11, 809151), (21, 423841), (33, 269717), (53, 167937), (77, 115593), (159, 55979), (231, 38531), (371, 23991), (583, 15267), (727, 12243), (1113, 7997), (1749, 5089), (2181, 4081)]