85989782013

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1\times {\mathrm{667379}}^1$

素因数の和:668892

約数の個数: 16

約数和(自身を含む): 118686859200

約数和(自身を除く): 32697077187

約数列:

[1, 3, 29, 87, 1481, 4443, 42949, 128847, 667379, 2002137, 19353991, 58061973, 988388299, 2965164897, 28663260671, 85989782013]

約数ペア:

[(1, 85989782013), (3, 28663260671), (29, 2965164897), (87, 988388299), (1481, 58061973), (4443, 19353991), (42949, 2002137), (128847, 667379)]