38862561

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 57950208

約数和(自身を除く): 19087647

約数列:

[1, 3, 17, 31, 47, 51, 93, 141, 523, 527, 799, 1457, 1569, 1581, 2397, 4371, 8891, 16213, 24581, 24769, 26673, 48639, 73743, 74307, 275621, 417877, 762011, 826863, 1253631, 2286033, 12954187, 38862561]

約数ペア:

[(1, 38862561), (3, 12954187), (17, 2286033), (31, 1253631), (47, 826863), (51, 762011), (93, 417877), (141, 275621), (523, 74307), (527, 73743), (799, 48639), (1457, 26673), (1569, 24769), (1581, 24581), (2397, 16213), (4371, 8891)]