203945133

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{41681}}^1$

素因数の和:41924

約数の個数: 16

約数和(自身を含む): 312114816

約数和(自身を除く): 108169683

約数列:

[1, 3, 7, 21, 233, 699, 1631, 4893, 41681, 125043, 291767, 875301, 9711673, 29135019, 67981711, 203945133]

約数ペア:

[(1, 203945133), (3, 67981711), (7, 29135019), (21, 9711673), (233, 875301), (699, 291767), (1631, 125043), (4893, 41681)]