210008409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{11783}}^1$

素因数の和:12256

約数の個数: 16

約数和(自身を含む): 302236032

約数和(自身を除く): 92227623

約数列:

[1, 3, 13, 39, 457, 1371, 5941, 11783, 17823, 35349, 153179, 459537, 5384831, 16154493, 70002803, 210008409]

約数ペア:

[(1, 210008409), (3, 70002803), (13, 16154493), (39, 5384831), (457, 459537), (1371, 153179), (5941, 35349), (11783, 17823)]