13971135

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{15269}}^1$

素因数の和:15338

約数の個数: 16

約数和(自身を含む): 22721760

約数和(自身を除く): 8750625

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 15269, 45807, 76345, 229035, 931409, 2794227, 4657045, 13971135]

約数ペア:

[(1, 13971135), (3, 4657045), (5, 2794227), (15, 931409), (61, 229035), (183, 76345), (305, 45807), (915, 15269)]