20235561189

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1\times {\mathrm{76099}}^1$

素因数の和:76840

約数の個数: 16

約数和(自身を含む): 27206054400

約数和(自身を除く): 6970493211

約数列:

[1, 3, 151, 453, 587, 1761, 76099, 88637, 228297, 265911, 11490949, 34472847, 44670113, 134010339, 6745187063, 20235561189]

約数ペア:

[(1, 20235561189), (3, 6745187063), (151, 134010339), (453, 44670113), (587, 34472847), (1761, 11490949), (76099, 265911), (88637, 228297)]