38040591

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 51891840

約数和(自身を除く): 13851249

約数列:

[1, 3, 53, 159, 419, 571, 1257, 1713, 22207, 30263, 66621, 90789, 239249, 717747, 12680197, 38040591]

約数ペア:

[(1, 38040591), (3, 12680197), (53, 717747), (159, 239249), (419, 90789), (571, 66621), (1257, 30263), (1713, 22207)]