243572095

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{6133}}^1$

素因数の和:6211

約数の個数: 24

約数和(自身を含む): 323286336

約数和(自身を除く): 79714241

約数列:

[1, 5, 13, 47, 65, 169, 235, 611, 845, 3055, 6133, 7943, 30665, 39715, 79729, 288251, 398645, 1036477, 1441255, 3747263, 5182385, 18736315, 48714419, 243572095]

約数ペア:

[(1, 243572095), (5, 48714419), (13, 18736315), (47, 5182385), (65, 3747263), (169, 1441255), (235, 1036477), (611, 398645), (845, 288251), (3055, 79729), (6133, 39715), (7943, 30665)]