27020778

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2741}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 56858112

約数和(自身を除く): 29837334

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 1643, 2741, 3286, 4929, 5482, 8223, 9858, 16446, 84971, 145273, 169942, 254913, 290546, 435819, 509826, 871638, 4503463, 9006926, 13510389, 27020778]

約数ペア:

[(1, 27020778), (2, 13510389), (3, 9006926), (6, 4503463), (31, 871638), (53, 509826), (62, 435819), (93, 290546), (106, 254913), (159, 169942), (186, 145273), (318, 84971), (1643, 16446), (2741, 9858), (3286, 8223), (4929, 5482)]