142703181

素因数分解:

$3^3\times {\mathrm{1471}}^1\times {\mathrm{3593}}^1$

素因数の和:5073

約数の個数: 16

約数和(自身を含む): 211614720

約数和(自身を除く): 68911539

約数列:

[1, 3, 9, 27, 1471, 3593, 4413, 10779, 13239, 32337, 39717, 97011, 5285303, 15855909, 47567727, 142703181]

約数ペア:

[(1, 142703181), (3, 47567727), (9, 15855909), (27, 5285303), (1471, 97011), (3593, 39717), (4413, 32337), (10779, 13239)]