90686815309

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{3037}}^1$

素因数の和:3373

約数の個数: 32

約数和(自身を含む): 96593817600

約数和(自身を除く): 5907002291

約数列:

[1, 31, 79, 89, 137, 2449, 2759, 3037, 4247, 7031, 10823, 12193, 94147, 217961, 239923, 270293, 335513, 377983, 416069, 963247, 7437613, 8379083, 12898139, 21353147, 29860657, 32869451, 37030141, 661947557, 1018952981, 1147934371, 2925381139, 90686815309]

約数ペア:

[(1, 90686815309), (31, 2925381139), (79, 1147934371), (89, 1018952981), (137, 661947557), (2449, 37030141), (2759, 32869451), (3037, 29860657), (4247, 21353147), (7031, 12898139), (10823, 8379083), (12193, 7437613), (94147, 963247), (217961, 416069), (239923, 377983), (270293, 335513)]