27640902

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 57461760

約数和(自身を除く): 29820858

約数列:

[1, 2, 3, 6, 31, 62, 93, 173, 186, 346, 519, 859, 1038, 1718, 2577, 5154, 5363, 10726, 16089, 26629, 32178, 53258, 79887, 148607, 159774, 297214, 445821, 891642, 4606817, 9213634, 13820451, 27640902]

約数ペア:

[(1, 27640902), (2, 13820451), (3, 9213634), (6, 4606817), (31, 891642), (62, 445821), (93, 297214), (173, 159774), (186, 148607), (346, 79887), (519, 53258), (859, 32178), (1038, 26629), (1718, 16089), (2577, 10726), (5154, 5363)]