71669303

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 76108032

約数和(自身を除く): 4438729

約数列:

[1, 31, 53, 181, 241, 1643, 5611, 7471, 9593, 12773, 43621, 297383, 395963, 1352251, 2311913, 71669303]

約数ペア:

[(1, 71669303), (31, 2311913), (53, 1352251), (181, 395963), (241, 297383), (1643, 43621), (5611, 12773), (7471, 9593)]