27286194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{991}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 58996224

約数和(自身を除く): 31710030

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 353, 706, 991, 1059, 1982, 2118, 2973, 4589, 5946, 9178, 12883, 13767, 25766, 27534, 38649, 77298, 349823, 699646, 1049469, 2098938, 4547699, 9095398, 13643097, 27286194]

約数ペア:

[(1, 27286194), (2, 13643097), (3, 9095398), (6, 4547699), (13, 2098938), (26, 1049469), (39, 699646), (78, 349823), (353, 77298), (706, 38649), (991, 27534), (1059, 25766), (1982, 13767), (2118, 12883), (2973, 9178), (4589, 5946)]