71873671

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 78094368

約数和(自身を除く): 6220697

約数列:

[1, 17, 53, 241, 331, 901, 4097, 5627, 12773, 17543, 79771, 217141, 298231, 1356107, 4227863, 71873671]

約数ペア:

[(1, 71873671), (17, 4227863), (53, 1356107), (241, 298231), (331, 217141), (901, 79771), (4097, 17543), (5627, 12773)]