26144997

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 39813120

約数和(自身を除く): 13668123

約数列:

[1, 3, 17, 23, 31, 51, 69, 93, 391, 527, 713, 719, 1173, 1581, 2139, 2157, 12121, 12223, 16537, 22289, 36363, 36669, 49611, 66867, 281129, 378913, 512647, 843387, 1136739, 1537941, 8714999, 26144997]

約数ペア:

[(1, 26144997), (3, 8714999), (17, 1537941), (23, 1136739), (31, 843387), (51, 512647), (69, 378913), (93, 281129), (391, 66867), (527, 49611), (713, 36669), (719, 36363), (1173, 22289), (1581, 16537), (2139, 12223), (2157, 12121)]