66385011

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3229}}^1$

素因数の和:3339

約数の個数: 32

約数和(自身を含む): 111628800

約数和(自身を除く): 45243789

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1869, 2937, 3229, 6853, 9687, 20559, 22603, 35519, 67809, 106557, 248633, 287381, 745899, 862143, 2011667, 3161191, 6035001, 9483573, 22128337, 66385011]

約数ペア:

[(1, 66385011), (3, 22128337), (7, 9483573), (11, 6035001), (21, 3161191), (33, 2011667), (77, 862143), (89, 745899), (231, 287381), (267, 248633), (623, 106557), (979, 67809), (1869, 35519), (2937, 22603), (3229, 20559), (6853, 9687)]