63379893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{28901}}^1$

素因数の和:28964

約数の個数: 16

約数和(自身を含む): 91561536

約数和(自身を除く): 28181643

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 28901, 86703, 491317, 1242743, 1473951, 3728229, 21126631, 63379893]

約数ペア:

[(1, 63379893), (3, 21126631), (17, 3728229), (43, 1473951), (51, 1242743), (129, 491317), (731, 86703), (2193, 28901)]