78513721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{811}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 92490048

約数和(自身を除く): 13976327

約数列:

[1, 11, 13, 143, 677, 811, 7447, 8801, 8921, 10543, 96811, 115973, 549047, 6039517, 7137611, 78513721]

約数ペア:

[(1, 78513721), (11, 7137611), (13, 6039517), (143, 549047), (677, 115973), (811, 96811), (7447, 10543), (8801, 8921)]