3063291

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 2120709

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 149, 231, 267, 447, 623, 979, 1043, 1639, 1869, 2937, 3129, 4917, 6853, 11473, 13261, 20559, 34419, 39783, 92827, 145871, 278481, 437613, 1021097, 3063291]

約数ペア:

[(1, 3063291), (3, 1021097), (7, 437613), (11, 278481), (21, 145871), (33, 92827), (77, 39783), (89, 34419), (149, 20559), (231, 13261), (267, 11473), (447, 6853), (623, 4917), (979, 3129), (1043, 2937), (1639, 1869)]