1064493681

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{13331}}^1$

素因数の和:13996

約数の個数: 16

約数和(自身を含む): 1454787840

約数和(自身を除く): 390294159

約数列:

[1, 3, 43, 129, 619, 1857, 13331, 26617, 39993, 79851, 573233, 1719699, 8251889, 24755667, 354831227, 1064493681]

約数ペア:

[(1, 1064493681), (3, 354831227), (43, 24755667), (129, 8251889), (619, 1719699), (1857, 573233), (13331, 79851), (26617, 39993)]