202906149

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{21839}}^1$

素因数の和:22024

約数の個数: 16

約数和(自身を含む): 286540800

約数和(自身を除く): 83634651

約数列:

[1, 3, 19, 57, 163, 489, 3097, 9291, 21839, 65517, 414941, 1244823, 3559757, 10679271, 67635383, 202906149]

約数ペア:

[(1, 202906149), (3, 67635383), (19, 10679271), (57, 3559757), (163, 1244823), (489, 414941), (3097, 65517), (9291, 21839)]