20159095395

素因数分解:

$3^1\times 5^1\times {\mathrm{22699}}^1\times {\mathrm{59207}}^1$

素因数の和:81914

約数の個数: 16

約数和(自身を含む): 32256518400

約数和(自身を除く): 12097423005

約数列:

[1, 3, 5, 15, 22699, 59207, 68097, 113495, 177621, 296035, 340485, 888105, 1343939693, 4031819079, 6719698465, 20159095395]

約数ペア:

[(1, 20159095395), (3, 6719698465), (5, 4031819079), (15, 1343939693), (22699, 888105), (59207, 340485), (68097, 296035), (113495, 177621)]