13242255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 9982065

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 1151, 2301, 3453, 3835, 5755, 11505, 14963, 17265, 44889, 67909, 74815, 203727, 224445, 339545, 882817, 1018635, 2648451, 4414085, 13242255]

約数ペア:

[(1, 13242255), (3, 4414085), (5, 2648451), (13, 1018635), (15, 882817), (39, 339545), (59, 224445), (65, 203727), (177, 74815), (195, 67909), (295, 44889), (767, 17265), (885, 14963), (1151, 11505), (2301, 5755), (3453, 3835)]