201594891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 300146688

約数和(自身を除く): 98551797

約数列:

[1, 3, 17, 31, 47, 51, 93, 141, 527, 799, 1457, 1581, 2397, 2713, 4371, 8139, 24769, 46121, 74307, 84103, 127511, 138363, 252309, 382533, 1429751, 2167687, 3952841, 4289253, 6503061, 11858523, 67198297, 201594891]

約数ペア:

[(1, 201594891), (3, 67198297), (17, 11858523), (31, 6503061), (47, 4289253), (51, 3952841), (93, 2167687), (141, 1429751), (527, 382533), (799, 252309), (1457, 138363), (1581, 127511), (2397, 84103), (2713, 74307), (4371, 46121), (8139, 24769)]