1207174551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{2957}}^1$

素因数の和:3199

約数の個数: 32

約数和(自身を含む): 1788998400

約数和(自身を除く): 581823849

約数列:

[1, 3, 11, 33, 89, 139, 267, 417, 979, 1529, 2937, 2957, 4587, 8871, 12371, 32527, 37113, 97581, 136081, 263173, 408243, 411023, 789519, 1233069, 2894903, 4521253, 8684709, 13563759, 36581047, 109743141, 402391517, 1207174551]

約数ペア:

[(1, 1207174551), (3, 402391517), (11, 109743141), (33, 36581047), (89, 13563759), (139, 8684709), (267, 4521253), (417, 2894903), (979, 1233069), (1529, 789519), (2937, 411023), (2957, 408243), (4587, 263173), (8871, 136081), (12371, 97581), (32527, 37113)]