53807439

素因数分解:

$3^1\times 7^3\times {\mathrm{52291}}^1$

素因数の和:52315

約数の個数: 16

約数和(自身を含む): 83667200

約数和(自身を除く): 29859761

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 52291, 156873, 366037, 1098111, 2562259, 7686777, 17935813, 53807439]

約数ペア:

[(1, 53807439), (3, 17935813), (7, 7686777), (21, 2562259), (49, 1098111), (147, 366037), (343, 156873), (1029, 52291)]