267267

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:123

約数の個数: 32

約数和(自身を含む): 483840

約数和(自身を除く): 216573

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 89, 91, 143, 231, 267, 273, 429, 623, 979, 1001, 1157, 1869, 2937, 3003, 3471, 6853, 8099, 12727, 20559, 24297, 38181, 89089, 267267]

約数ペア:

[(1, 267267), (3, 89089), (7, 38181), (11, 24297), (13, 20559), (21, 12727), (33, 8099), (39, 6853), (77, 3471), (89, 3003), (91, 2937), (143, 1869), (231, 1157), (267, 1001), (273, 979), (429, 623)]