61411554

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{6977}}^1$

素因数の和:7151

約数の個数: 32

約数和(自身を含む): 137327040

約数和(自身を除く): 75915486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 6977, 8802, 13954, 20931, 41862, 62793, 125586, 188379, 376758, 1137251, 2274502, 3411753, 6823506, 10235259, 20470518, 30705777, 61411554]

約数ペア:

[(1, 61411554), (2, 30705777), (3, 20470518), (6, 10235259), (9, 6823506), (18, 3411753), (27, 2274502), (54, 1137251), (163, 376758), (326, 188379), (489, 125586), (978, 62793), (1467, 41862), (2934, 20931), (4401, 13954), (6977, 8802)]