1157029107

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{74729}}^1$

素因数の和:75142

約数の個数: 16

約数和(自身を含む): 1665582240

約数和(自身を除く): 508553133

約数列:

[1, 3, 13, 39, 397, 1191, 5161, 15483, 74729, 224187, 971477, 2914431, 29667413, 89002239, 385676369, 1157029107]

約数ペア:

[(1, 1157029107), (3, 385676369), (13, 89002239), (39, 29667413), (397, 2914431), (1191, 971477), (5161, 224187), (15483, 74729)]