20568945603

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1\times {\mathrm{101939}}^1$

素因数の和:102698

約数の個数: 16

約数和(自身を含む): 27734204160

約数和(自身を除く): 7165258557

約数列:

[1, 3, 103, 309, 653, 1959, 67259, 101939, 201777, 305817, 10499717, 31499151, 66566167, 199698501, 6856315201, 20568945603]

約数ペア:

[(1, 20568945603), (3, 6856315201), (103, 199698501), (309, 66566167), (653, 31499151), (1959, 10499717), (67259, 305817), (101939, 201777)]