63552729

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 85800960

約数和(自身を除く): 22248231

約数列:

[1, 3, 151, 239, 453, 587, 717, 1761, 36089, 88637, 108267, 140293, 265911, 420879, 21184243, 63552729]

約数ペア:

[(1, 63552729), (3, 21184243), (151, 420879), (239, 265911), (453, 140293), (587, 108267), (717, 88637), (1761, 36089)]